MICE · YOUR NEXT FACE-OFF

Logitech Pebble Mouse 2 M350s vs Razer Cobra Pro

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

3Listed controls8

125 HzReport rate with optional Logi Bolt receiver8,000 Hz

4,000 DPIMaximum tracking resolution30,000 DPI

3 of 12 verified differences, in the order listed below. Not a rating.

See the 12 verified differences

THE CONTENDER

Razer Cobra Pro

Black · RZ01-04660100-R3G1 · UK manufacturer configuration

Full product profile Official image

Exact model & source notes

The Razer Cobra Pro is a wireless model in Razer's Cobra product family, with a right-handed symmetrical compact form factor: 77 g, a Focus Pro 30K optical sensor, HyperSpeed 2.4 GHz, Bluetooth and USB-C wired modes, and 11-zone Chroma lighting.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

Logitech Pebble Mouse 2 M350s UK & US retailers

UK & US price history: no verified listing yet

Razer Cobra Pro 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

Razer Cobra ProRazer HyperSpeed Wireless 2.4 GHz (USB dongle), Bluetooth, wired USB-C

Manufacturer specification · Three modes; the HyperSpeed dongle and a USB dongle adapter are in the box. Razer says the HyperSpeed dongle supports multi-device connection of a wireless mouse and keyboard to a single dongle; Razer points to its list of compatible keyboards and mice.

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 ↓

12 verified differences, most decision-relevant first. 7 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)

Razer Cobra ProRazer HyperSpeed Wireless 2.4 GHz (USB dongle), Bluetooth, wired USB-C

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

Razer Cobra Pro

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs

Check the exact configuration and source conditions for your use.

Listed controls

In Visual facts

Logitech Pebble Mouse 2 M350s3

Razer Cobra Pro8

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

Razer Cobra Pro

Manufacturer specification · Razer's specification table lists 8 programmable buttons; the overview separately advertises "10 Customizable Controls" without itemising them.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

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.

Hand orientation

In Visual facts

Logitech Pebble Mouse 2 M350sSlim round shape; no side buttons

Razer Cobra ProRight-handed symmetrical compact shape; side buttons on the left

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

Razer Cobra Pro

Manufacturer specification · Razer's stated form factor; side-button position from the official product views. Not a grip or comfort test.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

Check the exact configuration and source conditions for your use.

Report rate with optional Logi Bolt receiver

In Visual facts

Logitech Pebble Mouse 2 M350s125 Hz

Razer Cobra Pro8000 Hz

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

Razer Cobra Pro

Manufacturer specification · Only with the Razer HyperPolling Wireless Dongle or Mouse Dock Pro, both sold separately.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

Check the connection and receiver: supplied, wired and optional-accessory limits can differ. Report frequency is not measured click latency, and maximum battery life may use another setting.

Customisation software

In Visual facts

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

Razer Cobra ProRazer Synapse

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

Razer Cobra Pro

Manufacturer specification · Button mapping, macros and lighting need Razer Synapse installed.

Razer Cobra Pro — Razer UK product overview and FAQ

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

Razer Cobra ProUp to 100 h on HyperSpeed at 1000 Hz; up to 170 h on Bluetooth; up to 22 h at 8000 Hz with sold-separately HyperPolling dongle and Mouse Dock Pro

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

Manufacturer specification · Razer states the 100 h (1000 Hz) and 22 h (8000 Hz) ratings in constant motion; it states no test condition or report rate for the 170 h Bluetooth rating.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs

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

Show 6 more verified differences

Listed package

In Visual facts

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

Razer Cobra ProMouse; HyperSpeed Wireless Dongle and USB dongle adapter; USB Type-A to Type-C charging cable; Important Product Information Guide

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

Razer Cobra Pro

Manufacturer specification · Manufacturer box contents; the HyperPolling dongle, Mouse Dock Pro and charging puck are not included.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

Check the exact configuration and source conditions for your use.

Maximum tracking resolution

Logitech Pebble Mouse 2 M350s4000 DPI

Razer Cobra Pro30000 DPI

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

Manufacturer specification

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Claimed button durability

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

Razer Cobra Pro90 million clicks

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

Manufacturer specification · Razer's lifecycle rating for the optical switches.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

Check the exact configuration and source conditions for your use.

Published acceleration threshold

Logitech Pebble Mouse 2 M350sGreater than 10 G

Razer Cobra Pro70 G

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

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

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Published tracking speed

Logitech Pebble Mouse 2 M350sGreater than 20 IPS

Razer Cobra Pro750 IPS

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

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

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Body width

Logitech Pebble Mouse 2 M350s58.7 mm

Razer Cobra Pro62.5 mm

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Overall width, not grip width.

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

Manufacturer specification · Razer's listed width; Razer does not state the measurement basis.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Missing or non-comparable evidence (21)

Main switch technology

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProRazer Optical Mouse Switches Gen-3

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Scroll controls

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProStandard scroll wheel; no tilt-click

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Sensor model

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProRazer Focus Pro 30K optical

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

Razer Cobra Pro

Manufacturer specification · Razer's sensor name. Razer says the sensor tracks on a wider variety of surfaces including glass.

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

Razer Cobra ProNot 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

Razer Cobra Pro

Razer does not state the maximum report rate with the included HyperSpeed dongle. · Manufacturer specification · Razer quotes its HyperSpeed battery rating at 1000 Hz but does not give that as the maximum; 8000 Hz needs sold-separately accessories.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Onboard profile capacity

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra Pro5 profiles

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification · Five profiles, per Razer's specification table and overview.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

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

Onboard memory

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProYes

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification

Razer Cobra Pro — Razer UK product overview and FAQ

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

Lighting

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProRGB

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification · Zones individually programmable in Razer Synapse. Published lighting implementation: Razer Chroma RGB, 11 zones (scroll wheel, logo, full underglow). Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

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

Cable length

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProNot verified

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Razer does not list the cable length for this model. · Manufacturer specification · Razer names a USB Type A to Type C charging cable but gives no length.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Charging

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra ProUSB Type-C cable; wireless charging with the sold-separately Razer Wireless Charging Puck or Mouse Dock Pro

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification · The wireless puck replaces the mouse's cover puck.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

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

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

Razer Cobra ProNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech's Bluetooth requirements.

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

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 Pebble Mouse 2 M350sNot verified

Razer Cobra Pro100% PTFE

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

RGB lighting zones

Logitech Pebble Mouse 2 M350sNot verified

Razer Cobra Pro11

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

Razer Cobra Pro

Manufacturer specification · The exact product source explicitly states 11 configurable RGB zones. Zones individually programmable in Razer Synapse. Published lighting implementation: Razer Chroma RGB, 11 zones (scroll wheel, logo, full underglow). Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Status indicators are not counted as additional configurable zones.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ

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

Razer Cobra ProNot 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

Razer Cobra Pro

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

Razer Cobra ProNot 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

Razer Cobra Pro

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

Razer Cobra ProNot 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

Razer Cobra Pro

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

Razer Cobra ProNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech lists 400-4000 DPI.

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

Razer does not list a minimum sensitivity for this model. · Manufacturer specification · Razer lists only the 30,000 DPI maximum.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Tracking method

Logitech Pebble Mouse 2 M350sOptical

Razer Cobra ProNot verified

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

Razer Cobra Pro

No source recorded for this side.

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

Body length

Logitech Pebble Mouse 2 M350sConflicting evidence

Razer Cobra Pro119.6 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

Razer Cobra Pro

Manufacturer specification · Mouse body length.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs

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

Dimensions

Logitech Pebble Mouse 2 M350sConflicting evidence

Razer Cobra Pro119.6 × 62.5 × 38.1 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

Razer Cobra Pro

Manufacturer specification · Mouse body as listed by Razer.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs

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

Weight

Logitech Pebble Mouse 2 M350s76 g

Razer Cobra Pro77 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

Razer Cobra Pro

Manufacturer specification · Manufacturer-listed weight excluding cable and dongle.

Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs

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

Razer Cobra ProNot verified

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

Razer Cobra Pro

No source recorded for this side.

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

0 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

Razer Cobra Pro

What it brings

Three connection modes, with Razer rating battery life at up to 100 hours on HyperSpeed (1000 Hz) and up to 170 hours on Bluetooth.
Manufacturer source Manufacturer source
Five onboard profiles, 8 programmable buttons and Gen-3 optical switches rated for 90 million clicks, with a 30,000 DPI sensor rated to 750 IPS.
Manufacturer source Manufacturer source

What to check

8000 Hz wireless and wireless charging both need accessories sold separately (HyperPolling dongle or Mouse Dock Pro, charging puck); at 8000 Hz Razer rates battery at up to 22 hours.
Manufacturer source Manufacturer source
The shape is right-handed with left side buttons, and Razer lists no cable length, minimum DPI or maximum report rate for the included dongle.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

33 of 33 specifications Sources in each row

Source-backed specifications for Logitech Pebble Mouse 2 M350s and Razer Cobra Pro
Specification	Logitech Pebble Mouse 2 M350s	Razer Cobra Pro

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 Razer Cobra Pro Manufacturer specification · Manufacturer-listed weight excluding cable and dongle. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs	76 g	77 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 Razer Cobra Pro 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 Razer Cobra Pro Manufacturer specification · Mouse body as listed by Razer. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs	Conflicting sources	119.6 × 62.5 × 38.1 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 Razer Cobra Pro Manufacturer specification · Mouse body length. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Conflicting sources	119.6 mm
Body widthDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Overall width, not grip width. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification · Razer's listed width; Razer does not state the measurement basis. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	58.7 mm	62.5 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 Razer Cobra Pro Manufacturer specification · Razer's stated form factor; side-button position from the official product views. Not a grip or comfort test. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	Slim round shape; no side buttons	Right-handed symmetrical compact shape; side buttons on the left
Glide feet Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Not provided	100% PTFE

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 Razer Cobra Pro No source recorded.	Optical	Not provided
Maximum tracking resolutionDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	4000 DPI	30000 DPI
Minimum sensitivity Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech lists 400-4000 DPI. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Razer does not list a minimum sensitivity for this model. · Manufacturer specification · Razer lists only the 30,000 DPI maximum. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	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 Razer Cobra Pro Razer does not state the maximum report rate with the included HyperSpeed dongle. · Manufacturer specification · Razer quotes its HyperSpeed battery rating at 1000 Hz but does not give that as the maximum; 8000 Hz needs sold-separately accessories. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	133 Hz	Not provided
Report rate with optional Logi Bolt receiverDifferent 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 Razer Cobra Pro Manufacturer specification · Only with the Razer HyperPolling Wireless Dongle or Mouse Dock Pro, both sold separately. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	125 Hz	8000 Hz
Published tracking speedDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's maximum speed rating; test surface not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification · Razer's maximum speed rating; test surface not stated. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Greater than 20 IPS	750 IPS
Published acceleration thresholdDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's maximum acceleration rating; test surface not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification · Razer's maximum acceleration rating; test surface not stated. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Greater than 10 G	70 G
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 Razer Cobra Pro Manufacturer specification · Razer's sensor name. Razer says the sensor tracks on a wider variety of surfaces including glass. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs	Not listed by the manufacturer	Razer Focus Pro 30K optical

Listed controlsDifferent 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 Razer Cobra Pro Manufacturer specification · Razer's specification table lists 8 programmable buttons; the overview separately advertises "10 Customizable Controls" without itemising them. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	3	8
Claimed button durabilityDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification · Razer's lifecycle rating for the optical switches. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Left/right: 3 million cycles; middle wheel button: 1 million cycles	90 million clicks
Main switch technology Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Not provided	Razer Optical Mouse Switches Gen-3
Scroll controls Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Not provided	Standard scroll wheel; no tilt-click

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 Razer Cobra Pro Manufacturer specification · Three modes; the HyperSpeed dongle and a USB dongle adapter are in the box. Razer says the HyperSpeed dongle supports multi-device connection of a wireless mouse and keyboard to a single dongle; Razer points to its list of compatible keyboards and mice. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs	Bluetooth Low Energy; compatible with a Logi Bolt USB receiver (not included)	Razer HyperSpeed Wireless 2.4 GHz (USB dongle), Bluetooth, wired USB-C
BatteryDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's rating; test conditions are not stated. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro Manufacturer specification · Razer states the 100 h (1000 Hz) and 22 h (8000 Hz) ratings in constant motion; it states no test condition or report rate for the 170 h Bluetooth rating. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro (RZ01-04660100-R3U1) — Razer US store page and tech specs	1 × AA (replaceable, pre-installed alkaline); up to 24 months	Up to 100 h on HyperSpeed at 1000 Hz; up to 170 h on Bluetooth; up to 22 h at 8000 Hz with sold-separately HyperPolling dongle and Mouse Dock Pro
Charging Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification · The wireless puck replaces the mouse's cover puck. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	Not provided	USB Type-C cable; wireless charging with the sold-separately Razer Wireless Charging Puck or Mouse Dock Pro

Customisation softwareDifferent 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 Razer Cobra Pro Manufacturer specification · Button mapping, macros and lighting need Razer Synapse installed. Razer Cobra Pro — Razer UK product overview and FAQ	Logi Options+ (Windows and macOS)	Razer Synapse
Onboard memory Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification Razer Cobra Pro — Razer UK product overview and FAQ	Not provided	Yes
Onboard profile capacity Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification · Five profiles, per Razer's specification table and overview. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	Not provided	5 profiles
Lighting Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification · Zones individually programmable in Razer Synapse. Published lighting implementation: Razer Chroma RGB, 11 zones (scroll wheel, logo, full underglow). Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	Not provided	RGB
RGB lighting zones Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Manufacturer specification · The exact product source explicitly states 11 configurable RGB zones. Zones individually programmable in Razer Synapse. Published lighting implementation: Razer Chroma RGB, 11 zones (scroll wheel, logo, full underglow). Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. Status indicators are not counted as additional configurable zones. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs Razer Cobra Pro — Razer UK product overview and FAQ	Not provided	11

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 Razer Cobra Pro 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 Razer Cobra Pro 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 Razer Cobra Pro No source recorded.	PCR ABS plastic; more than 50% recycled plastic in the colour range	Not provided
Listed compatibility Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's Bluetooth requirements. Specification - Pebble Mouse 2 M350s — Logitech Support Razer Cobra Pro No source recorded.	Bluetooth: Windows 10, 11 or later; macOS 11 or later; iPadOS 14 or later; Android 9.0 or later; ChromeOS; Linux; Works With Chromebook	Not provided
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 Razer Cobra Pro Manufacturer specification · Manufacturer box contents; the HyperPolling dongle, Mouse Dock Pro and charging puck are not included. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Pebble Mouse 2 M350s; 1 AA alkaline battery (pre-installed); user documentation; Important Info Document	Mouse; HyperSpeed Wireless Dongle and USB dongle adapter; USB Type-A to Type-C charging cable; Important Product Information Guide

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
Cable length Sources Logitech Pebble Mouse 2 M350s No source recorded. Razer Cobra Pro Razer does not list the cable length for this model. · Manufacturer specification · Razer names a USB Type A to Type C charging cable but gives no length. Razer Cobra Pro (RZ01-04660100-R3G1) — Razer UK store page and tech specs	Not provided	Not provided

First product manufacturer source Second product manufacturer source

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