MICE · YOUR NEXT FACE-OFF

Logitech ERGO M575S Wireless Trackball vs Logitech PRO X SUPERLIGHT 2

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

WHICH SUITS YOU?

Choose the ERGO M575S Wireless Trackball for

A right-hand shape
Longer stated body length: 134 mm vs 125 mm

Choose the PRO X SUPERLIGHT 2 for

Both wired and wireless connections
A symmetric shape
Shorter stated body length: 125 mm vs 134 mm

Built from verified specifications that differ. Not a rating or a recommendation.

See the 11 verified differences

THE CONTENDER

Logitech PRO X SUPERLIGHT 2

Black · 910-006631 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The black PRO X SUPERLIGHT 2 (910-006631) is a 60 g wireless mouse with a HERO 2 sensor up to 44,000 DPI, LIGHTFORCE hybrid optical-mechanical switches and up to 8,000 Hz LIGHTSPEED polling.

Specifications checked 11 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

PRO X SUPERLIGHT 2 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 SIDE8 topics

SELECTED TOPIC

01 / 08

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 PRO X SUPERLIGHT 2LIGHTSPEED wireless USB receiver; USB-A to USB-C data and charging cable

Manufacturer specification

Source 1

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 ↓

11 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 PRO X SUPERLIGHT 2LIGHTSPEED wireless USB receiver; USB-A to USB-C data and charging cable

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 PRO X SUPERLIGHT 2

Manufacturer specification

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Check the exact configuration and source conditions for your use.

Hand orientation

In Visual facts

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

Logitech PRO X SUPERLIGHT 2Symmetric shell; side buttons on the left only

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

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

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Control layout from the manufacturer's product views.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Check the exact configuration and source conditions for your use.

Body length

In Visual facts

Logitech ERGO M575S Wireless Trackball134 mm

Logitech PRO X SUPERLIGHT 2125 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 PRO X SUPERLIGHT 2

Manufacturer specification · Manufacturer explicitly labels length, width and height. Display order follows those labels only; cable/accessory inclusion and the dimension measurement protocol are not stated.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Check the exact configuration and source conditions for your use.

Switch type

In Visual facts

Logitech ERGO M575S Wireless TrackballSilent

Logitech PRO X SUPERLIGHT 2LIGHTFORCE hybrid optical-mechanical

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech Support — Specification - ERGO M575S

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Optical actuation with mechanical click feel.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Switch actuation and button tensioning describe different parts of a click mechanism. Read the documented technology; its name alone does not establish latency, durability or feel.

Customisation software

In Visual facts

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

Logitech PRO X SUPERLIGHT 2Logitech G HUB

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

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

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Stored profiles, sensitivity settings and software assignments are different capabilities. An unspecified profile count is not zero; check the software and firmware conditions.

Battery

In Visual facts

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

Logitech PRO X SUPERLIGHT 2Up to 95 hours of constant motion

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 PRO X SUPERLIGHT 2

Manufacturer specification · Constant motion; Logitech does not say which report rate. Battery life varies with use.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Show 5 more verified differences

Listed package

In Visual facts

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

Logitech PRO X SUPERLIGHT 2Mouse; USB LIGHTSPEED adapter; USB-A to USB-C charging/data cable; adapter extension; grip tape; optional aperture door with PTFE foot; documentation

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

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

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · No POWERPLAY mat included; check the seller's listing.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Check the exact configuration and source conditions for your use.

Maximum sensitivity

Logitech ERGO M575S Wireless Trackball2000 DPI

Logitech PRO X SUPERLIGHT 244000 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 PRO X SUPERLIGHT 2

Manufacturer specification

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Primary button durability claim

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

Logitech PRO X SUPERLIGHT 270 million clicks

Sources

Logitech ERGO M575S Wireless Trackball

Manufacturer specification

Logitech Support — Specification - ERGO M575S

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Logitech's rating for the LIGHTFORCE switches.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

Check the exact configuration and source conditions for your use.

Body width

Logitech ERGO M575S Wireless Trackball100 mm

Logitech PRO X SUPERLIGHT 263.5 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 PRO X SUPERLIGHT 2

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

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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 PRO X SUPERLIGHT 2125 × 63.5 × 40 mm (length × width × height)

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 PRO X SUPERLIGHT 2

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Configuration & compatibility details (1)

Supported operating systems

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

Logitech PRO X SUPERLIGHT 2Windows 10 or later; USB 2.0 port

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 PRO X SUPERLIGHT 2

Manufacturer specification

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Missing or non-comparable evidence (21)

Sensor calibration

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Independent X/Y adjustment; adjustable lift-off tolerance; sensitivity transfer

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · G HUB can adjust these and match another mouse's sensitivity.

Logitech PRO X SUPERLIGHT 2 — manufacturer 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 PRO X SUPERLIGHT 2HERO 2

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 PRO X SUPERLIGHT 2

Manufacturer specification · Logitech's sensor name.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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 PRO X SUPERLIGHT 28000 Hz

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 PRO X SUPERLIGHT 2

Manufacturer specification · Up to 8,000 Hz wireless, set in G HUB.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Maximum wired report rate

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Not verified

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

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

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Onboard profile capacity

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Not verified

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Stored-profile capacity is not established by this exact source inventory. · Manufacturer specification · The Onboard memory row contains only an advanced-features/G HUB download footnote. It does not explicitly state memory presence or a stored-profile count.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Onboard memory

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Not verified

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

The exact technical row has a software footnote, without an explicit memory-presence value. · Manufacturer specification · Onboard profiles and G HUB software functionality do not establish hardware memory presence or absence.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Wireless charging support

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Logitech POWERPLAY

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Needs a POWERPLAY charging system, sold separately.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications Logitech POWERPLAY 2 — exact compatible mouse list

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

Lighting

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Not verified

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Logitech does not list this for the model. · Manufacturer specification · Logitech does not say whether the mouse has RGB lighting.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Cable length

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Not verified

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Logitech does not list this for the model. · Manufacturer specification · Logitech does not list the cable length.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Claimed battery life with Bluetooth

Logitech ERGO M575S Wireless TrackballConflicting evidence

Logitech PRO X SUPERLIGHT 2Not 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 PRO X SUPERLIGHT 2

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 PRO X SUPERLIGHT 2Not 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 PRO X SUPERLIGHT 2

No source recorded for this side.

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 PRO X SUPERLIGHT 2Zero-additive PTFE

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Additive-free PTFE feet.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

POWERPLAY 2 compatibility

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Yes

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · On Logitech's POWERPLAY 2 compatible-mice list; the charging system is sold separately.

Logitech POWERPLAY 2 — exact compatible mouse list

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

Minimum sensitivity

Logitech ERGO M575S Wireless Trackball100 DPI

Logitech PRO X SUPERLIGHT 2Not verified

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 PRO X SUPERLIGHT 2

Logitech does not list this for the model. · Manufacturer specification · Logitech lists only the 44,000 DPI maximum.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Published sensor processing

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Zero smoothing, acceleration and filtering

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Published acceleration threshold

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Greater than 88 G

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Tested by Logitech on a G640 mouse pad.

Logitech PRO X SUPERLIGHT 2 — manufacturer specifications

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

Tracking method

Logitech ERGO M575S Wireless TrackballOptical

Logitech PRO X SUPERLIGHT 2Not verified

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 PRO X SUPERLIGHT 2

No source recorded for this side.

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

Published tracking speed

Logitech ERGO M575S Wireless TrackballNot verified

Logitech PRO X SUPERLIGHT 2Greater than 888 IPS

Sources

Logitech ERGO M575S Wireless Trackball

No source recorded for this side.

Logitech PRO X SUPERLIGHT 2

Manufacturer specification · Tested by Logitech on a G640 mouse pad.

Logitech PRO X SUPERLIGHT 2 — manufacturer 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 PRO X SUPERLIGHT 2Not verified

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 PRO X SUPERLIGHT 2

No source recorded for this side.

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

Wireless range

Logitech ERGO M575S Wireless Trackball10 m

Logitech PRO X SUPERLIGHT 2Not 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 PRO X SUPERLIGHT 2

No source recorded for this side.

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

Weight

Logitech ERGO M575S Wireless Trackball145 g

Logitech PRO X SUPERLIGHT 260 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 PRO X SUPERLIGHT 2

Manufacturer specification · Manufacturer-listed mouse weight.

Logitech PRO X SUPERLIGHT 2 — manufacturer 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 PRO X SUPERLIGHT 2

What it brings

G HUB adds independent X/Y sensitivity and adjustable lift-off, and the box includes grip tape and a PTFE-foot aperture door.
Manufacturer source
Logitech rates the battery at up to 95 hours of constant motion and the LIGHTFORCE switches at 70 million clicks, and POWERPLAY charging is supported.
Manufacturer source Manufacturer source

What to check

It has only five buttons, with both thumb buttons on the left side, and the POWERPLAY charging system is sold separately. Logitech does not say which report rate its 95-hour battery figure uses.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

34 of 34 specifications Sources in each row

Source-backed specifications for Logitech ERGO M575S Wireless Trackball and Logitech PRO X SUPERLIGHT 2
Specification	Logitech ERGO M575S Wireless Trackball	Logitech PRO X SUPERLIGHT 2

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 PRO X SUPERLIGHT 2 Manufacturer specification · Manufacturer-listed mouse weight. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	145 g	60 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 PRO X SUPERLIGHT 2 Manufacturer specification · Manufacturer explicitly labels length, width and height. Display order follows those labels only; cable/accessory inclusion and the dimension measurement protocol are not stated. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	134 × 100 × 48 mm (length × width × height)	125 × 63.5 × 40 mm (length × width × height)
Body lengthDifferent 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 PRO X SUPERLIGHT 2 Manufacturer specification · Manufacturer explicitly labels length, width and height. Display order follows those labels only; cable/accessory inclusion and the dimension measurement protocol are not stated. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	134 mm	125 mm
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 PRO X SUPERLIGHT 2 Manufacturer specification · Manufacturer-listed width; the exact source does not state the measurement basis or a distinct grip-width measurement. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	100 mm	63.5 mm
Hand orientationDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Control layout from the manufacturer's product views. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Right-handed only (thumb trackball on the left side)	Symmetric shell; side buttons on the left only
Glide feet Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Additive-free PTFE feet. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Zero-additive PTFE

Tracking method 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 PRO X SUPERLIGHT 2 No source recorded.	Optical	Not provided
Minimum sensitivity 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 PRO X SUPERLIGHT 2 Logitech does not list this for the model. · Manufacturer specification · Logitech lists only the 44,000 DPI maximum. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	100 DPI	Not provided
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 PRO X SUPERLIGHT 2 Manufacturer specification Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	2000 DPI	44000 DPI
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 PRO X SUPERLIGHT 2 Manufacturer specification · Up to 8,000 Hz wireless, set in G HUB. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not listed by the manufacturer	8000 Hz
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 PRO X SUPERLIGHT 2 Manufacturer specification · Logitech's sensor name. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not listed by the manufacturer	HERO 2
Sensor calibration Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · G HUB can adjust these and match another mouse's sensitivity. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Independent X/Y adjustment; adjustable lift-off tolerance; sensitivity transfer
Published tracking speed Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Greater than 888 IPS
Published acceleration threshold Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Tested by Logitech on a G640 mouse pad. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Greater than 88 G
Published sensor processing Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Zero smoothing, acceleration and filtering

Listed controls 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 PRO X SUPERLIGHT 2 Manufacturer specification · The exact manufacturer technical table lists Number of Buttons: 5. The complete reviewed feature/technical inventory does not state that all five can be remapped; five is a listed button count, not a verified programmable-button count. No extra physical total or missing controls are inferred. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	5	5
Switch typeDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech Support — Specification - ERGO M575S Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Optical actuation with mechanical click feel. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Silent	LIGHTFORCE hybrid optical-mechanical
Primary button durability claimDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech Support — Specification - ERGO M575S Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Logitech's rating for the LIGHTFORCE switches. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	3 million clicks (left/right)	70 million clicks

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 PRO X SUPERLIGHT 2 Manufacturer specification Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Logi Bolt USB-A receiver (included) and Bluetooth Low Energy	LIGHTSPEED wireless USB receiver; USB-A to USB-C data and charging cable
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 PRO X SUPERLIGHT 2 Manufacturer specification · Constant motion; Logitech does not say which report rate. Battery life varies with use. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	1 × AA (included, user-replaceable)	Up to 95 hours of constant motion
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 PRO X SUPERLIGHT 2 No source recorded.	10 m	Not provided
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 PRO X SUPERLIGHT 2 No source recorded.	18 months	Not provided
Wireless charging support Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · Needs a POWERPLAY charging system, sold separately. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications Logitech POWERPLAY 2 — exact compatible mouse list	Not provided	Logitech POWERPLAY
POWERPLAY 2 compatibility Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Manufacturer specification · On Logitech's POWERPLAY 2 compatible-mice list; the charging system is sold separately. Logitech POWERPLAY 2 — exact compatible mouse list	Not provided	Yes

Customisation softwareDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech PRO X SUPERLIGHT 2 Manufacturer specification · G HUB is an optional download (internet required); advanced settings need it. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Logi Options+ (Windows and macOS)	Logitech G HUB

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 PRO X SUPERLIGHT 2 Manufacturer specification Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Windows 10/11+, macOS 12+, Linux, ChromeOS; iPadOS 15+ and Android 12+ over Bluetooth	Windows 10 or later; USB 2.0 port
Listed packageDifferent Sources Logitech ERGO M575S Wireless Trackball Manufacturer specification Logitech UK — ERGO M575S Wireless Trackball product page and technical specifications Logitech PRO X SUPERLIGHT 2 Manufacturer specification · No POWERPLAY mat included; check the seller's listing. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Trackball; Logi Bolt receiver; 1 × AA battery; documentation	Mouse; USB LIGHTSPEED adapter; USB-A to USB-C charging/data cable; adapter extension; grip tape; optional aperture door with PTFE foot; documentation

Show unverified (7)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
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 PRO X SUPERLIGHT 2 No source recorded.	Conflicting sources	Not provided
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 PRO X SUPERLIGHT 2 No source recorded.	Conflicting sources	Not provided
Onboard profile capacity Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Stored-profile capacity is not established by this exact source inventory. · Manufacturer specification · The Onboard memory row contains only an advanced-features/G HUB download footnote. It does not explicitly state memory presence or a stored-profile count. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Not listed by the manufacturer
Maximum wired report rate Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Logitech does not list this for the model. · Manufacturer specification · Logitech does not list a separate wired report rate. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Not provided
Lighting Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Logitech does not list this for the model. · Manufacturer specification · Logitech does not say whether the mouse has RGB lighting. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Not provided
Cable length Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 Logitech does not list this for the model. · Manufacturer specification · Logitech does not list the cable length. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Not provided
Onboard memory Sources Logitech ERGO M575S Wireless Trackball No source recorded. Logitech PRO X SUPERLIGHT 2 The exact technical row has a software footnote, without an explicit memory-presence value. · Manufacturer specification · Onboard profiles and G HUB software functionality do not establish hardware memory presence or absence. Logitech PRO X SUPERLIGHT 2 — manufacturer specifications	Not provided	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.