MICE · YOUR NEXT FACE-OFF

Logitech Pebble Mouse 2 M350s vs Logitech M330 SILENT PLUS

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

Compared products

YOUR FIRST CHOICE

Logitech Pebble Mouse 2 M350s

Tonal Rose · 910-007014 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The Logitech Pebble Mouse 2 M350s is a slim, round Bluetooth mouse with Silent Touch quiet clicks, Easy-Switch for three devices, a customisable middle button and up to 24 months from one AA battery.

Specifications checked 27 Sept 2026.

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

Manufacturer specifications

WHAT DIFFERS

4,000 DPIMaximum tracking resolution1,000 DPI

58.7 mmBody width67.9 mm

2 of 6 verified differences, in the order listed below. Not a rating.

See the 6 verified differences

THE CONTENDER

Logitech M330 SILENT PLUS

Black · 910-004909 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The black M330 SILENT PLUS is a right-handed wireless mouse from Logitech with SilentTouch noise-reduced clicks, a 2.4 GHz USB receiver, three buttons and an 18-month rating on one AA battery.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

Pebble Mouse 2 M350s UK & US retailers

UK & US price history: no verified listing yet

M330 SILENT PLUS 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 Pebble Mouse 2 M350sBluetooth Low Energy; compatible with a Logi Bolt USB receiver (not included)

Manufacturer specification · Easy-Switch pairs with up to three devices; wireless range 10 m in an office environment, per Logitech.

Source 1 Source 2 Source 3

Logitech M330 SILENT PLUS2.4 GHz wireless with USB receiver

Manufacturer specification · USB receiver included; no Bluetooth is listed.

Source 1 Source 2

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 ↓

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

Connections

In Visual facts

Logitech Pebble Mouse 2 M350sBluetooth Low Energy; compatible with a Logi Bolt USB receiver (not included)

Logitech M330 SILENT PLUS2.4 GHz wireless with USB receiver

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Easy-Switch pairs with up to three devices; wireless range 10 m in an office environment, per Logitech.

Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · USB receiver included; no Bluetooth is listed.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

Check the exact configuration and source conditions for your use.

Hand orientation

In Visual facts

Logitech Pebble Mouse 2 M350sSlim round shape; no side buttons

Logitech M330 SILENT PLUSRight-handed asymmetric shape

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech describes a minimalist, slim and round mouse and lists only left/right click and the scroll-wheel middle click as buttons (plus the connect button); it does not state a hand orientation. Not a grip or comfort test.

Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech's stated design. Not a grip or comfort test.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

Check the exact configuration and source conditions for your use.

Battery

In Visual facts

Logitech Pebble Mouse 2 M350s1 × AA (replaceable, pre-installed alkaline); up to 24 months

Logitech M330 SILENT PLUSUp to 18 months on one AA battery (included)

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's rating; test conditions are not stated.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech credits the on/off switch and auto-sleep; battery life varies with user and computing conditions.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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 Pebble Mouse 2 M350sPebble Mouse 2 M350s; 1 AA alkaline battery (pre-installed); user documentation; Important Info Document

Logitech M330 SILENT PLUSMouse; USB receiver; 1 AA battery (pre-installed); user documentation

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Manufacturer box contents; no receiver is included. Check the seller's listing.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Manufacturer box contents; check the seller's listing.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

Check the exact configuration and source conditions for your use.

Maximum tracking resolution

In Visual facts

Logitech Pebble Mouse 2 M350s4000 DPI

Logitech M330 SILENT PLUS1000 DPI

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech's "DPI (Min/Max)" row gives a single nominal value, 1000±; no adjustable range is listed.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Body width

In Visual facts

Logitech Pebble Mouse 2 M350s58.7 mm

Logitech M330 SILENT PLUS67.9 mm

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Overall width, not grip width.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Overall width, not grip width.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Configuration & compatibility details (1)

Listed compatibility

Logitech Pebble Mouse 2 M350sBluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; Android 9.0 or later; ChromeOS; Linux; Works With Chromebook

Logitech M330 SILENT PLUSAvailable USB port; Windows 10, 11 or later; macOS 11 or later; ChromeOS; Linux

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's Bluetooth requirements.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Missing or non-comparable evidence (19)

Main click type

Logitech Pebble Mouse 2 M350sNot verified

Logitech M330 SILENT PLUSSilentTouch noise-reduced clicks

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech claims over 90% less click sound, comparing M330 with M170 left-click dBA measured at 1 m by an independent lab. No switch durability is listed.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Scroll controls

Logitech Pebble Mouse 2 M350sNot verified

Logitech M330 SILENT PLUSRubber mechanical wheel, line-by-line scrolling

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech lists the wheel as "Rubber, 2D, mechanical"; no tilt or free-spin mode is listed.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Sensor model

Logitech Pebble Mouse 2 M350sNot verified

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

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

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Maximum report rate (Bluetooth)

Logitech Pebble Mouse 2 M350s133 Hz

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech gives the Bluetooth report rate as 88–133 Hz (7.5–11.25 ms).

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Report rate with optional Logi Bolt receiver

Logitech Pebble Mouse 2 M350s125 Hz

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · 125 Hz (8 ms) in Bolt mode; the Logi Bolt receiver is not included.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Customisation software

Logitech Pebble Mouse 2 M350sLogi Options+ (Windows and macOS)

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · The middle button can be customised in Logi Options+.

Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Logitech does not list customisation software for this model. · Manufacturer specification · Logitech describes plug-and-play setup via the USB receiver.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Materials

Logitech Pebble Mouse 2 M350sPCR ABS plastic; more than 50% recycled plastic in the colour range

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Multi-device pairing

Logitech Pebble Mouse 2 M350sUp to 3 devices with Easy-Switch

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Click noise

Logitech Pebble Mouse 2 M350sSilent Touch: 90% less click noise

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's claim: click noise reduced by over 90% compared with the Logitech M185; left-click and typing dBA levels measured by an independent lab at 1 m (product-page specifications).

Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Minimum sensitivity

Logitech Pebble Mouse 2 M350s400 DPI

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech lists 400-4000 DPI.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Logitech does not list a separate minimum sensitivity for this model. · Manufacturer specification · The "DPI (Min/Max)" row gives one nominal value, 1000±, rather than a range.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Claimed button durability

Logitech Pebble Mouse 2 M350sLeft/right: 3 million cycles; middle wheel button: 1 million cycles

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Published acceleration threshold

Logitech Pebble Mouse 2 M350sGreater than 10 G

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's maximum acceleration rating; test surface not stated.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

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 Pebble Mouse 2 M350sGreater than 20 IPS

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's maximum speed rating; test surface not stated.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

Limited hardware warranty

Logitech Pebble Mouse 2 M350sNot verified

Logitech M330 SILENT PLUSUK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Logitech M330 SILENT PLUS

Manufacturer specification · Regional terms as listed on Logitech's UK (910-004909) and US (910-004905) store pages.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Claimed wireless range

Logitech Pebble Mouse 2 M350sNot verified

Logitech M330 SILENT PLUSUp to 10 m

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech says range varies with user, environmental and computing conditions.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Body length

Logitech Pebble Mouse 2 M350sConflicting evidence

Logitech M330 SILENT PLUS105.4 mm

Sources

Logitech Pebble Mouse 2 M350s

Logitech's support specification lists the height (front-to-back length) as 4.20 in (106.7 mm), while the UK product page lists 106 mm and the US product page 4.17 in (106 mm). The official figures disagree, so no single length is recorded. · Manufacturer specification · Logitech's listed height (front-to-back in its top-view convention).

Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech's "Height" figure, which is the front-to-back length.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications

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

Dimensions

Logitech Pebble Mouse 2 M350sConflicting evidence

Logitech M330 SILENT PLUS105.4 × 67.9 × 38.4 mm (length × width × height)

Sources

Logitech Pebble Mouse 2 M350s

Logitech's support specification lists 106.7 × 58.7 × 26.62 mm (length × width × height), while its UK and US product pages list 106 × 58.7 × 26.62 mm. The length remains unresolved; width 58.7 mm and height 26.62 mm agree. · Manufacturer specification · Logitech's support specification lists 106.7 × 58.7 × 26.62 mm (length × width × height), while its UK and US product pages list 106 × 58.7 × 26.62 mm. The length remains unresolved; width 58.7 mm and height 26.62 mm agree.

Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Logitech labels these Height 105.4 mm, Width 67.9 mm and Depth 38.4 mm; its Height is the front-to-back length and Depth the vertical height.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Weight

Logitech Pebble Mouse 2 M350s76 g

Logitech M330 SILENT PLUS78 g

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · As Logitech states it: with a receiver and one alkaline AA battery (2.68 oz). The Logi Bolt receiver is not included in the box; Logitech lists 53 g without receiver and battery.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

Manufacturer specification · Mouse with battery installed, as listed by Logitech.

Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications

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

Weight without battery

Logitech Pebble Mouse 2 M350s53 g

Logitech M330 SILENT PLUSNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Without receiver and without battery, per Logitech.

Specification - Pebble Mouse 2 M350s — Logitech Support

Logitech M330 SILENT PLUS

No source recorded for this side.

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

2 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

Logitech Pebble Mouse 2 M350s

What it brings

At 26.62 mm high and 53 g without battery it is very slim and light, and Logitech says Silent Touch removes 90% of click noise.
Manufacturer source Manufacturer source
Easy-Switch moves between three devices, and Logitech lists Windows, macOS, iPadOS, Android, ChromeOS and Linux over Bluetooth.
Manufacturer source Manufacturer source

What to check

It has only three buttons and no side buttons, and the Logi Bolt receiver needed for Bolt mode is not included.
Manufacturer source
Bluetooth reporting is limited to 88–133 Hz; 125 Hz Bolt mode needs a separately purchased receiver. Logitech rates tracking at 400–4000 DPI, over 20 IPS and over 10 G.
Manufacturer source Manufacturer source

Logitech M330 SILENT PLUS

What it brings

Logitech claims over 90% less click sound than its M170, with noise reduction also applied to scrolling and gliding.
Manufacturer source
One included AA battery is rated for up to 18 months with auto-sleep, and the receiver-based setup works on Windows, macOS, ChromeOS and Linux.
Manufacturer source Manufacturer source

What to check

It has only three buttons, no side buttons, no Bluetooth and a single nominal 1000 DPI setting, with no adjustable range listed.
Manufacturer source Manufacturer source
Logitech says the asymmetric shape is crafted to guide your right hand to a natural position, and it names no sensor model or customisation software.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

28 of 28 specifications Sources in each row

Source-backed specifications for Logitech Pebble Mouse 2 M350s and Logitech M330 SILENT PLUS
Specification	Logitech Pebble Mouse 2 M350s	Logitech M330 SILENT PLUS

WeightDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · As Logitech states it: with a receiver and one alkaline AA battery (2.68 oz). The Logi Bolt receiver is not included in the box; Logitech lists 53 g without receiver and battery. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Mouse with battery installed, as listed by Logitech. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	76 g	78 g
Weight without battery Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Without receiver and without battery, per Logitech. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	53 g	Not provided
Dimensions Sources Logitech Pebble Mouse 2 M350s Logitech's support specification lists 106.7 × 58.7 × 26.62 mm (length × width × height), while its UK and US product pages list 106 × 58.7 × 26.62 mm. The length remains unresolved; width 58.7 mm and height 26.62 mm agree. · Manufacturer specification · Logitech's support specification lists 106.7 × 58.7 × 26.62 mm (length × width × height), while its UK and US product pages list 106 × 58.7 × 26.62 mm. The length remains unresolved; width 58.7 mm and height 26.62 mm agree. Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech labels these Height 105.4 mm, Width 67.9 mm and Depth 38.4 mm; its Height is the front-to-back length and Depth the vertical height. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Conflicting sources	105.4 × 67.9 × 38.4 mm (length × width × height)
Body length Sources Logitech Pebble Mouse 2 M350s Logitech's support specification lists the height (front-to-back length) as 4.20 in (106.7 mm), while the UK product page lists 106 mm and the US product page 4.17 in (106 mm). The official figures disagree, so no single length is recorded. · Manufacturer specification · Logitech's listed height (front-to-back in its top-view convention). Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech's "Height" figure, which is the front-to-back length. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	Conflicting sources	105.4 mm
Body widthDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Overall width, not grip width. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Overall width, not grip width. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	58.7 mm	67.9 mm
Hand orientationDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech describes a minimalist, slim and round mouse and lists only left/right click and the scroll-wheel middle click as buttons (plus the connect button); it does not state a hand orientation. Not a grip or comfort test. Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech's stated design. Not a grip or comfort test. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	Slim round shape; no side buttons	Right-handed asymmetric shape

Tracking method Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's sensor description; no sensor model is named. Original manufacturer description: High-precision optical tracking. This identifies optical tracking, not a named sensor model. Model-specific hardware, accuracy and performance are not inferred. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech does not name the sensor model. Original manufacturer description: Optical (Logitech "smooth optical tracking"). This identifies optical tracking, not a named sensor model. Model-specific hardware, accuracy and performance are not inferred. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Optical	Optical
Maximum tracking resolutionDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech's "DPI (Min/Max)" row gives a single nominal value, 1000±; no adjustable range is listed. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	4000 DPI	1000 DPI
Minimum sensitivity Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech lists 400-4000 DPI. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Logitech does not list a separate minimum sensitivity for this model. · Manufacturer specification · The "DPI (Min/Max)" row gives one nominal value, 1000±, rather than a range. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	400 DPI	Not provided
Maximum report rate (Bluetooth) Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech gives the Bluetooth report rate as 88–133 Hz (7.5–11.25 ms). Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	133 Hz	Not provided
Report rate with optional Logi Bolt receiver Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · 125 Hz (8 ms) in Bolt mode; the Logi Bolt receiver is not included. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	125 Hz	Not provided
Published tracking speed Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's maximum speed rating; test surface not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	Greater than 20 IPS	Not provided
Published acceleration threshold Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's maximum acceleration rating; test surface not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	Greater than 10 G	Not provided

Listed controls Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech lists 3 buttons (left/right click and scroll-wheel middle click, which is customisable in Logi Options+) plus the connectivity button and an on/off switch. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech's total: left/right-click and middle click. No side buttons. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	3	3
Claimed button durability Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	Left/right: 3 million cycles; middle wheel button: 1 million cycles	Not provided
Main click type Sources Logitech Pebble Mouse 2 M350s No source recorded. Logitech M330 SILENT PLUS Manufacturer specification · Logitech claims over 90% less click sound, comparing M330 with M170 left-click dBA measured at 1 m by an independent lab. No switch durability is listed. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	Not provided	SilentTouch noise-reduced clicks
Scroll controls Sources Logitech Pebble Mouse 2 M350s No source recorded. Logitech M330 SILENT PLUS Manufacturer specification · Logitech lists the wheel as "Rubber, 2D, mechanical"; no tilt or free-spin mode is listed. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	Not provided	Rubber mechanical wheel, line-by-line scrolling

ConnectionsDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Easy-Switch pairs with up to three devices; wireless range 10 m in an office environment, per Logitech. Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · USB receiver included; no Bluetooth is listed. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Bluetooth Low Energy; compatible with a Logi Bolt USB receiver (not included)	2.4 GHz wireless with USB receiver
BatteryDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's rating; test conditions are not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Logitech credits the on/off switch and auto-sleep; battery life varies with user and computing conditions. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	1 × AA (replaceable, pre-installed alkaline); up to 24 months	Up to 18 months on one AA battery (included)
Claimed wireless range Sources Logitech Pebble Mouse 2 M350s No source recorded. Logitech M330 SILENT PLUS Manufacturer specification · Logitech says range varies with user, environmental and computing conditions. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Not provided	Up to 10 m

Customisation software Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · The middle button can be customised in Logi Options+. Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Logitech does not list customisation software for this model. · Manufacturer specification · Logitech describes plug-and-play setup via the USB receiver. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications	Logi Options+ (Windows and macOS)	Not provided

Click noise Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's claim: click noise reduced by over 90% compared with the Logitech M185; left-click and typing dBA levels measured by an independent lab at 1 m (product-page specifications). Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Logitech M330 SILENT PLUS No source recorded.	Silent Touch: 90% less click noise	Not provided
Multi-device pairing Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Logitech Pebble Mouse 2 M350s — Logitech UK product page Logitech Pebble Mouse 2 M350s — Logitech US product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	Up to 3 devices with Easy-Switch	Not provided
Materials Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Logitech Pebble Mouse 2 M350s — Logitech UK product page Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS No source recorded.	PCR ABS plastic; more than 50% recycled plastic in the colour range	Not provided
Listed compatibilityDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's Bluetooth requirements. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Bluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; Android 9.0 or later; ChromeOS; Linux; Works With Chromebook	Available USB port; Windows 10, 11 or later; macOS 11 or later; ChromeOS; Linux
Listed packageDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Manufacturer box contents; no receiver is included. Check the seller's listing. Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS Manufacturer specification · Manufacturer box contents; check the seller's listing. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Pebble Mouse 2 M350s; 1 AA alkaline battery (pre-installed); user documentation; Important Info Document	Mouse; USB receiver; 1 AA battery (pre-installed); user documentation
Limited hardware warranty Sources Logitech Pebble Mouse 2 M350s No source recorded. Logitech M330 SILENT PLUS Manufacturer specification · Regional terms as listed on Logitech's UK (910-004909) and US (910-004905) store pages. Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Not provided	UK: 2-Year Limited Hardware Warranty; US: 1-Year Limited Hardware Warranty

Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Sensor model Sources Logitech Pebble Mouse 2 M350s The individually reviewed exact source inventory does not identify a sensor model. The published method or description is retained separately. · Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support Logitech M330 SILENT PLUS The individually reviewed exact source inventory does not identify a sensor model. The published method or description is retained separately. · Manufacturer specification Logitech M330 SILENT PLUS (910-004909, Black) — Logitech UK store page and specifications Logitech M330 SILENT PLUS (910-004905, Black) — Logitech US store page and specifications	Not listed by the manufacturer	Not listed by the manufacturer

First product manufacturer source Second product manufacturer source

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