MICE · YOUR NEXT FACE-OFF

Logitech ERGO M575S Wireless Trackball vs Logitech MX Master 3S Bluetooth Edition

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

Logitech ERGO M575S Wireless Trackball

Graphite + Blue Ball · right-handed thumb trackball · 910-007029 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The ERGO M575S (UK part910-007029, Graphite with blue ball) is a Logitech thumb trackball for right-handed users: five buttons, silent switches, a Bolt receiver plus Bluetooth and one user-replaceable AA battery. Logitech rates receiver use for up to18months; its Bluetooth figures conflict at18and20months.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

WHAT DIFFERS

5Listed controls7

2,000 DPIMaximum sensitivity8,000 DPI

100 DPIMinimum sensitivity200 DPI

3 of 10 verified differences, in the order listed below. Not a rating.

See the 10 verified differences

THE CONTENDER

Logitech MX Master 3S Bluetooth Edition

Graphite · 910-007501 · UK Bluetooth Edition configuration

Full product profile Official image

Exact model & source notes

The MX Master 3S Bluetooth Edition (UK part 910-007501, Graphite) is Logitech's right-handed productivity mouse sold without a receiver: it pairs over Bluetooth Low Energy (a Logi Bolt receiver can be added separately), and has Quiet Clicks, the MagSpeed scroll wheel, a thumb wheel and seven buttons, tracking at 200–8,000 DPI including on glass of at least 4 mm thickness.

Specifications checked 26 Sept 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

ERGO M575S Wireless Trackball UK & US retailers

UK & US price history: no verified listing yet

MX Master 3S Bluetooth Edition UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison

Manufacturer facts for the exact models shown. Not a quality rating or a test result.
“Different” means the known values differ, not that one is better.
Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.

SPECIFICATIONS SIDE BY SIDE7 topics

SELECTED TOPIC

01 / 07

Connections

Check the exact configuration and source conditions for your use.

Logitech ERGO M575S Wireless TrackballLogi Bolt USB-A receiver (included) and Bluetooth Low Energy

Manufacturer specification · Not compatible with Unifying receivers.

Source 1 Source 2

Logitech MX Master 3S Bluetooth EditionBluetooth Low Energy; Logi Bolt compatible with a separately bought Logi Bolt receiver (not included)

Manufacturer specification · Package lists the mouse and user documentation only. Logitech support states the mouse is Logi Bolt compatible and can be connected to a Logi Bolt receiver (not included). Not compatible with Logitech Unifying USB Receiver technology.

Source 1 Source 2 Source 3

Explore the full specifications

Choose the grip, then check the connection. Left-side thumb controls are not a mirrored left-handed layout. Check the receiver or USB connection, battery requirements and your preferred shape. DPI is tracking resolution, not an accuracy score; no gaming winner is inferred.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

10 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Connections

In Visual facts

Logitech ERGO M575S Wireless TrackballLogi Bolt USB-A receiver (included) and Bluetooth Low Energy

Logitech MX Master 3S Bluetooth EditionBluetooth Low Energy; Logi Bolt compatible with a separately bought Logi Bolt receiver (not included)

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Not compatible with Unifying receivers.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition

Check the exact configuration and source conditions for your use.

Listed controls

In Visual facts

Logitech ERGO M575S Wireless Trackball5

Logitech MX Master 3S Bluetooth Edition7

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Left/right click, back/forward and scroll wheel with middle click; 3 customisable (back/forward, middle click) per the specification table. A Logitech FAQ answer says 5 customisable buttons.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Logitech lists left/right click, back/forward, app-switch (gesture), wheel mode-shift and middle click; scroll and thumb wheels are separate.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Physical clicks, programmable wheel actions and optional side buttons can produce different counts. Read each configuration; a larger count does not establish better control or programmability.

Battery

In Visual facts

Logitech ERGO M575S Wireless Trackball1 × AA (included, user-replaceable)

Logitech MX Master 3S Bluetooth EditionRechargeable Li-Po (500 mAh); up to 70 days on a full charge; one-minute quick charge gives three hours of use

Sources

Logitech ERGO M575S Wireless Trackball

Receiver rating is up to18months. Bluetooth is18months in the support specification and20months in the product FAQ. · Manufacturer specification · One included user-replaceable AA battery. Connection-specific endurance is recorded separately; Bluetooth claims conflict.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Logitech notes battery life may vary based on user and computing conditions. The quick charge uses a USB-C cable that is not included.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

Listed package

In Visual facts

Logitech ERGO M575S Wireless TrackballTrackball; Logi Bolt receiver; 1 × AA battery; documentation

Logitech MX Master 3S Bluetooth EditionMouse; user documentation

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · No Logi Bolt receiver in this edition.

Check the exact configuration and source conditions for your use.

Maximum sensitivity

In Visual facts

Logitech ERGO M575S Wireless Trackball2000 DPI

Logitech MX Master 3S Bluetooth Edition8000 DPI

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Adjustable in 50 DPI increments; nominal 1,000 DPI.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Minimum sensitivity

In Visual facts

Logitech ERGO M575S Wireless Trackball100 DPI

Logitech MX Master 3S Bluetooth Edition200 DPI

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Adjustable in Logi Options+; nominal 400 DPI.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Adjustable in 50 DPI increments; nominal 1,000 DPI.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Sensor settings and manufacturer tracking limits describe capabilities, not independently measured accuracy or gaming performance. Preserve each test surface and software condition.

Show 4 more verified differences

Primary button durability claim

In Visual facts

Logitech ERGO M575S Wireless Trackball3 million clicks (left/right)

Logitech MX Master 3S Bluetooth Edition10 million clicks (left / right buttons)

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification

Logitech Support — Specification - MX Master 3S Bluetooth Edition

Check the exact configuration and source conditions for your use.

Tracking method

Logitech ERGO M575S Wireless TrackballOptical

Logitech MX Master 3S Bluetooth EditionDarkfield high precision

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Original manufacturer description: Logitech Advanced Optical Tracking (thumb-operated trackball). This identifies optical tracking, not a named sensor model. Model-specific hardware, accuracy and performance are not inferred.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Original manufacturer description: Darkfield high precision optical sensor. Logitech does not publish a sensor part number. Logitech says it tracks virtually anywhere, even on glass, with a 4 mm minimum glass thickness. This identifies the advertised tracking technology; it does not identify a hardware sensor part or establish a hardware-generation difference from another Darkfield description.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition

Check the exact configuration and source conditions for your use.

Body width

Logitech ERGO M575S Wireless Trackball100 mm

Logitech MX Master 3S Bluetooth Edition84.3 mm

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Manufacturer-listed Width; the source does not identify the measurement basis or a distinct grip-width measurement.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition

A size or weight trade-off; it does not establish the better product.

Dimensions

Logitech ERGO M575S Wireless Trackball134 × 100 × 48 mm (length × width × height)

Logitech MX Master 3S Bluetooth Edition124.9 × 84.3 × 51 mm (manufacturer-labelled height × width × depth)

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Logitech labels these Height 134 mm, Width 100 mm, Depth 48 mm; the first is the front-to-back length in its top-view convention.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Preserves the manufacturer’s exact height, width and depth labels. No manufacturer dimension diagram establishes an alternative front-to-back length or vertical-height axis mapping.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

A size or weight trade-off; it does not establish the better product.

Configuration & compatibility details (2)

Hand orientation

Logitech ERGO M575S Wireless TrackballRight-handed only (thumb trackball on the left side)

Logitech MX Master 3S Bluetooth EditionRight-handed sculpted shell; thumb wheel and thumb buttons on the left side

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · From the manufacturer's product views, the 'Hand sculpted' description and its side thumb-wheel and thumb-control description.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Both sources describe right-hand controls. Their wording does not establish a different hand orientation or identical shape and comfort.

Supported operating systems

Logitech ERGO M575S Wireless TrackballWindows 10/11+, macOS 12+, Linux, ChromeOS; iPadOS 15+ and Android 12+ over Bluetooth

Logitech MX Master 3S Bluetooth EditionWindows 10/11+, macOS 10.15+, iPadOS 14+, Android 8.0+; Linux and ChromeOS basic functions

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Current Logitech UK product page requirements (both the Bolt receiver and Bluetooth list Windows 10, 11 or later and macOS 12 or later). Basic functions without additional drivers outside Windows and macOS. The support specification's at-release list gives macOS 10.14 or later (and Windows 10 or later) for the USB receiver, and the same Bluetooth list as the product page.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Bluetooth Low Energy required. Basic functions without software on systems other than Windows and macOS. Logitech also lists it as Engineered for Intel® Evo™ Laptops.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

These descriptions or measurements differ. Wording alone does not establish a different capability; check the exact configuration.

Missing or non-comparable evidence (14)

Switch type

Logitech ERGO M575S Wireless TrackballSilent

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Scroll controls

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionMagSpeed wheel with SmartShift; thumb wheel

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Original manufacturer description: MagSpeed electromagnetic scroll wheel with SmartShift (up to 1,000 lines per second); separate thumb wheel. The exact feature inventory establishes the thumb wheel’s horizontal scrolling. The up-to1000-lines-per-second figure is a manufacturer claim; electromagnetic/mode details retain their original source scope. Shared named controls do not establish tested speed or accuracy superiority.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Sensor model

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

The individually reviewed exact source inventory does not identify a sensor model. The published method or description is retained separately. · Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

The individually read exact manufacturer/source inventory does not identify a hardware sensor model. · Manufacturer specification · Darkfield high precision tracking technology and supported sensitivity/glass claims remain separately represented.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Maximum report rate

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

Logitech support lists 125 Hz (8 ms) over the receiver in LO mode and 88–133 Hz over Bluetooth; no single maximum is stated. · Manufacturer specification

Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Logitech does not list a report rate for this model. · Manufacturer specification

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Customisation software

Logitech ERGO M575S Wireless TrackballLogi Options+ (Windows and macOS)

Logitech MX Master 3S Bluetooth EditionLogi Options+

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Original source-supported software description retained: Logi Options+ (Windows and macOS): button customisation, tracking speed, app-specific customisations, Smart Actions and Flow (cursor, copy and paste across computers). This is the shared primary customisation app, not a complete feature-equivalence claim. The reviewed source does not resolve Tune, Actions Ring, plugin or haptic support for this predecessor; no counterpart absence is inferred from its shorter feature inventory.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Claimed battery life with Bluetooth

Logitech ERGO M575S Wireless TrackballConflicting evidence

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

Logitech primary-source Bluetooth endurance claims remain18versus20months. · Manufacturer specification · The support specification says up to18months over Bluetooth; the product FAQ says up to20months over Bluetooth. No reconciliation or matched test protocol is supplied.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Claimed battery life with Bolt receiver

Logitech ERGO M575S Wireless Trackball18 months

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Up to18months with the Logi Bolt receiver. Actual usage/test protocol not fully stated.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Charging connector

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionUSB-C

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · USB-C cable not included (Logitech support specification).

Logitech Support — Specification - MX Master 3S Bluetooth Edition

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Glide feet

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionPTFE

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Logitech's support specification rates the PTFE feet for a 250 km range.

Logitech Support — Specification - MX Master 3S Bluetooth Edition

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Materials

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionMade with recycled plastic

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · The exact UK Graphite910-007501 store claim is27% certified PCR plastic, excluding packaging and printed wiring assembly; the US Graphite/Black page also gives27%. Support separately states “PCR85% in dark colors” without enumerating those colours or the same denominator. Preserve both scoped claims without asserting an established same-basis contradiction or selecting a universal percentage.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Click noise

Logitech ERGO M575S Wireless TrackballNot verified

Logitech MX Master 3S Bluetooth EditionQuiet Clicks: 90% less left/right click Sound Power Level than MX Master 3

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Logitech comparison with MX Master 3, measured at 1 m.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Limited hardware warranty

Logitech ERGO M575S Wireless TrackballConflicting evidence

Logitech MX Master 3S Bluetooth EditionConflicting evidence

Sources

Logitech ERGO M575S Wireless Trackball

Logitech UK lists a 2-year limited hardware warranty; Logitech US lists 1 year. Regional terms differ. · Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech US — ERGO M575S Wireless Trackball product page and technical specifications

Logitech MX Master 3S Bluetooth Edition

Logitech UK lists a 2-year limited hardware warranty; Logitech US lists 1 year. Regional terms differ. · Manufacturer specification

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Body length

Logitech ERGO M575S Wireless Trackball134 mm

Logitech MX Master 3S Bluetooth EditionNot verified

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

The source labels its first dimension Height and provides no diagram establishing front-to-back body length. · Manufacturer specification · The raw manufacturer-labelled H/W/D triplet remains preserved in Dimensions. Do not rename the listed Height as Length or use it as a typed length input.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Weight

Logitech ERGO M575S Wireless Trackball145 g

Logitech MX Master 3S Bluetooth Edition141 g

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification · Manufacturer-listed weight; battery inclusion not stated.

Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S

Logitech MX Master 3S Bluetooth Edition

Manufacturer specification · Manufacturer-listed mouse weight.

Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications

The manufacturer sources do not establish the same cable weighing basis. Both published masses remain visible with their conditions, but are not ranked.

1 shared field has the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech ERGO M575S Wireless Trackball

What it brings

A stationary thumb trackball, so it works in small spaces without moving your arm; the ball pops out from the bottom for cleaning.
Manufacturer source
Silent-type switches and one included, user-replaceable AA battery; Logitech rates use with the Bolt receiver for up to18months.
Manufacturer source Manufacturer source
Connects via the included Logi Bolt receiver or Bluetooth, including iPadOS 15+ and Android 12+.
Manufacturer source Manufacturer source

What to check

Right-handed only, with five buttons; Logitech's specification table lists three of them as customisable, while its FAQ says five.
Manufacturer source
Sensitivity tops out at 2,000 DPI (100–2,000 in Logi Options+).
Manufacturer source Manufacturer source
It does not work with Logitech's older Unifying receivers.
Manufacturer source

Logitech MX Master 3S Bluetooth Edition

What it brings

Seven buttons, a separate thumb wheel and the electromagnetic MagSpeed wheel give many shortcut and scrolling options, customisable in Logi Options+ on Windows and macOS, which also provides Flow for moving the cursor and copying and pasting between computers.
Manufacturer source
The Darkfield sensor is adjustable from 200 to 8,000 DPI in 50 DPI steps, and Logitech says it tracks on glass with a 4 mm minimum thickness.
Manufacturer source
Logitech states its Quiet Clicks have 90% less left and right click Sound Power Level than the MX Master 3, measured at 1 m.
Manufacturer source
Works over Bluetooth with Windows, macOS, iPadOS, Android, Linux and ChromeOS; Logitech rates it for up to 70 days on a full charge and three hours of use from a one-minute USB-C quick charge.
Manufacturer source Manufacturer source

What to check

This edition ships with only the mouse and documentation: no receiver and no USB-C cable. A Logi Bolt receiver must be bought separately to use one, and Unifying receivers are not supported.
Manufacturer source Manufacturer source Manufacturer source
It weighs 141 g and is 84.3 mm wide, with a shape sculpted for the right hand.
Manufacturer source
Logitech does not publish a report rate, and the warranty differs by region (2 years UK, 1 year US).
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

27 of 27 specifications Sources in each row

Source-backed specifications for Logitech ERGO M575S Wireless Trackball and Logitech MX Master 3S Bluetooth Edition
Specification	Logitech ERGO M575S Wireless Trackball	Logitech MX Master 3S Bluetooth Edition

WeightDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Manufacturer-listed weight; battery inclusion not stated. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Manufacturer-listed mouse weight. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	145 g	141 g
DimensionsDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Logitech labels these Height 134 mm, Width 100 mm, Depth 48 mm; the first is the front-to-back length in its top-view convention. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Preserves the manufacturer’s exact height, width and depth labels. No manufacturer dimension diagram establishes an alternative front-to-back length or vertical-height axis mapping. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	134 × 100 × 48 mm (length × width × height)	124.9 × 84.3 × 51 mm (manufacturer-labelled height × width × depth)
Body length Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition The source labels its first dimension Height and provides no diagram establishing front-to-back body length. · Manufacturer specification · The raw manufacturer-labelled H/W/D triplet remains preserved in Dimensions. Do not rename the listed Height as Length or use it as a typed length input. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	134 mm	Not listed by the manufacturer
Body widthDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Manufacturer-listed Width; the source does not identify the measurement basis or a distinct grip-width measurement. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	100 mm	84.3 mm
Hand orientationDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech MX Master 3S Bluetooth Edition Manufacturer specification · From the manufacturer's product views, the 'Hand sculpted' description and its side thumb-wheel and thumb-control description. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Right-handed only (thumb trackball on the left side)	Right-handed sculpted shell; thumb wheel and thumb buttons on the left side
Glide feet Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Logitech's support specification rates the PTFE feet for a 250 km range. Logitech Support — Specification - MX Master 3S Bluetooth Edition	Not provided	PTFE

Tracking methodDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Original manufacturer description: Logitech Advanced Optical Tracking (thumb-operated trackball). This identifies optical tracking, not a named sensor model. Model-specific hardware, accuracy and performance are not inferred. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Original manufacturer description: Darkfield high precision optical sensor. Logitech does not publish a sensor part number. Logitech says it tracks virtually anywhere, even on glass, with a 4 mm minimum glass thickness. This identifies the advertised tracking technology; it does not identify a hardware sensor part or establish a hardware-generation difference from another Darkfield description. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	Optical	Darkfield high precision
Minimum sensitivityDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Adjustable in Logi Options+; nominal 400 DPI. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Adjustable in 50 DPI increments; nominal 1,000 DPI. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	100 DPI	200 DPI
Maximum sensitivityDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Adjustable in 50 DPI increments; nominal 1,000 DPI. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	2000 DPI	8000 DPI

Listed controlsDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Left/right click, back/forward and scroll wheel with middle click; 3 customisable (back/forward, middle click) per the specification table. A Logitech FAQ answer says 5 customisable buttons. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Logitech lists left/right click, back/forward, app-switch (gesture), wheel mode-shift and middle click; scroll and thumb wheels are separate. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	5	7
Switch type Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition No source recorded.	Silent	Not provided
Primary button durability claimDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification Logitech Support — Specification - MX Master 3S Bluetooth Edition	3 million clicks (left/right)	10 million clicks (left / right buttons)
Scroll controls Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Original manufacturer description: MagSpeed electromagnetic scroll wheel with SmartShift (up to 1,000 lines per second); separate thumb wheel. The exact feature inventory establishes the thumb wheel’s horizontal scrolling. The up-to1000-lines-per-second figure is a manufacturer claim; electromagnetic/mode details retain their original source scope. Shared named controls do not establish tested speed or accuracy superiority. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Not provided	MagSpeed wheel with SmartShift; thumb wheel

ConnectionsDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Not compatible with Unifying receivers. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Package lists the mouse and user documentation only. Logitech support states the mouse is Logi Bolt compatible and can be connected to a Logi Bolt receiver (not included). Not compatible with Logitech Unifying USB Receiver technology. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	Logi Bolt USB-A receiver (included) and Bluetooth Low Energy	Bluetooth Low Energy; Logi Bolt compatible with a separately bought Logi Bolt receiver (not included)
BatteryDifferent Sources Logitech ERGO M575S Wireless Trackball Receiver rating is up to18months. Bluetooth is18months in the support specification and20months in the product FAQ. · Manufacturer specification · One included user-replaceable AA battery. Connection-specific endurance is recorded separately; Bluetooth claims conflict. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Logitech notes battery life may vary based on user and computing conditions. The quick charge uses a USB-C cable that is not included. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	1 × AA (included, user-replaceable)	Rechargeable Li-Po (500 mAh); up to 70 days on a full charge; one-minute quick charge gives three hours of use
Wireless range Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Range may vary with operating environment and computer setup. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	10 m	10 m
Claimed battery life with Bolt receiver Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Up to18months with the Logi Bolt receiver. Actual usage/test protocol not fully stated. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition No source recorded.	18 months	Not provided
Charging connector Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech MX Master 3S Bluetooth Edition Manufacturer specification · USB-C cable not included (Logitech support specification). Logitech Support — Specification - MX Master 3S Bluetooth Edition	Not provided	USB-C

Customisation software Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Original source-supported software description retained: Logi Options+ (Windows and macOS): button customisation, tracking speed, app-specific customisations, Smart Actions and Flow (cursor, copy and paste across computers). This is the shared primary customisation app, not a complete feature-equivalence claim. The reviewed source does not resolve Tune, Actions Ring, plugin or haptic support for this predecessor; no counterpart absence is inferred from its shorter feature inventory. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Logi Options+ (Windows and macOS)	Logi Options+

Supported operating systemsDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification · Current Logitech UK product page requirements (both the Bolt receiver and Bluetooth list Windows 10, 11 or later and macOS 12 or later). Basic functions without additional drivers outside Windows and macOS. The support specification's at-release list gives macOS 10.14 or later (and Windows 10 or later) for the USB receiver, and the same Bluetooth list as the product page. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Bluetooth Low Energy required. Basic functions without software on systems other than Windows and macOS. Logitech also lists it as Engineered for Intel® Evo™ Laptops. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Windows 10/11+, macOS 12+, Linux, ChromeOS; iPadOS 15+ and Android 12+ over Bluetooth	Windows 10/11+, macOS 10.15+, iPadOS 14+, Android 8.0+; Linux and ChromeOS basic functions
Listed packageDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech MX Master 3S Bluetooth Edition Manufacturer specification · No Logi Bolt receiver in this edition. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	Trackball; Logi Bolt receiver; 1 × AA battery; documentation	Mouse; user documentation
Click noise Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech MX Master 3S Bluetooth Edition Manufacturer specification · Logitech comparison with MX Master 3, measured at 1 m. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Not provided	Quiet Clicks: 90% less left/right click Sound Power Level than MX Master 3
Materials Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech MX Master 3S Bluetooth Edition Manufacturer specification · The exact UK Graphite910-007501 store claim is27% certified PCR plastic, excluding packaging and printed wiring assembly; the US Graphite/Black page also gives27%. Support separately states “PCR85% in dark colors” without enumerating those colours or the same denominator. Preserve both scoped claims without asserting an established same-basis contradiction or selecting a universal percentage. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	Not provided	Made with recycled plastic

Show unverified (4)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Maximum report rate Sources Logitech ERGO M575S Wireless Trackball Logitech support lists 125 Hz (8 ms) over the receiver in LO mode and 88–133 Hz over Bluetooth; no single maximum is stated. · Manufacturer specification Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition Logitech does not list a report rate for this model. · Manufacturer specification Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications	Not listed by the manufacturer	Not listed by the manufacturer
Limited hardware warranty Sources Logitech ERGO M575S Wireless Trackball Logitech UK lists a 2-year limited hardware warranty; Logitech US lists 1 year. Regional terms differ. · Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech US — ERGO M575S Wireless Trackball product page and technical specifications Logitech MX Master 3S Bluetooth Edition Logitech UK lists a 2-year limited hardware warranty; Logitech US lists 1 year. Regional terms differ. · Manufacturer specification Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech US — MX Master 3S Bluetooth Edition product page and technical specifications	Conflicting sources	Conflicting sources
Sensor model Sources Logitech ERGO M575S Wireless Trackball The individually reviewed exact source inventory does not identify a sensor model. The published method or description is retained separately. · Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition The individually read exact manufacturer/source inventory does not identify a hardware sensor model. · Manufacturer specification · Darkfield high precision tracking technology and supported sensitivity/glass claims remain separately represented. Logitech UK — MX Master 3S Bluetooth Edition product page and technical specifications Logitech Support — Specification - MX Master 3S Bluetooth Edition	Not listed by the manufacturer	Not listed by the manufacturer
Claimed battery life with Bluetooth Sources Logitech ERGO M575S Wireless Trackball Logitech primary-source Bluetooth endurance claims remain18versus20months. · Manufacturer specification · The support specification says up to18months over Bluetooth; the product FAQ says up to20months over Bluetooth. No reconciliation or matched test protocol is supplied. Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech Support — Specification - ERGO M575S Logitech MX Master 3S Bluetooth Edition No source recorded.	Conflicting sources	Not provided

First product manufacturer source Second product manufacturer source

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