MICE · YOUR NEXT FACE-OFF

Logitech Pebble Mouse 2 M350s vs HyperX Pulsefire Fuse Wireless

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 controls6

133 HzMaximum report rate (Bluetooth)1,000 Hz

4,000 DPIMaximum tracking resolution12,000 DPI

3 of 13 verified differences, in the order listed below. Not a rating.

See the 13 verified differences

THE CONTENDER

HyperX Pulsefire Fuse Wireless

Black · A1KY6AA · global manufacturer configuration

Full product profile Official image

Exact model & source notes

The Pulsefire Fuse Wireless (A1KY6AA) is HyperX's AAA-powered symmetrical mouse: 75 g with its battery, a Pixart PAW3311 sensor up to 12,000 DPI, 2.4 GHz and Bluetooth connections, and a rated 85 hours from one AAA alkaline cell.

Specifications checked 28 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

HyperX Pulsefire Fuse Wireless 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

HyperX Pulsefire Fuse Wireless2.4 GHz wireless receiver; Bluetooth

Manufacturer specification · Original exact connection inventory: 2.4 GHz wireless (USB-A dongle) or Bluetooth. HyperX lists wireless USB Type-A and Bluetooth; no cable is in the listed box contents and no wired mode is listed. HyperX says per-LED RGB customisation in NGENUITY works in 2.4GHz mode only. Common transport availability does not identify the same receiver hardware or wireless protocol implementation. Source expressly names wireless USB Type-A; Bluetooth version remains unspecified.

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 ↓

13 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)

HyperX Pulsefire Fuse Wireless2.4 GHz wireless receiver; Bluetooth

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

HyperX Pulsefire Fuse Wireless

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications

Check the exact configuration and source conditions for your use.

Listed controls

In Visual facts

Logitech Pebble Mouse 2 M350s3

HyperX Pulsefire Fuse Wireless6

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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's specification table lists 6 buttons; the NGENUITY section says up to 5 mouse buttons can be reassigned.

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

HyperX Pulsefire Fuse WirelessSymmetrical shape; side buttons on the left only

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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX describes a symmetrical shape for ambidextrous use, but the official top view shows both side buttons on the left only, so the side-button layout is for right-handed use. Not a grip or comfort test.

Check the exact configuration and source conditions for your use.

Maximum report rate (Bluetooth)

In Visual facts

Logitech Pebble Mouse 2 M350s133 Hz

HyperX Pulsefire Fuse Wireless1000 Hz

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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Up to 1000 Hz per the US specification table; the battery test also uses 1000 Hz in 2.4GHz mode. HyperX does not give a separate Bluetooth rate. The UK table shows a placeholder for this row.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications

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)

HyperX Pulsefire Fuse WirelessHyperX NGENUITY

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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Custom DPI levels up to 12k, RGB colours and patterns, and reassignment of up to 5 buttons are set in NGENUITY.

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

HyperX Pulsefire Fuse Wireless1 × AAA alkaline (included); up to 85 hours

Sources

Logitech Pebble Mouse 2 M350s

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

Specification - Pebble Mouse 2 M350s — Logitech Support

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX says the 85-hour figure was tested under continuous use with lighting disabled, in 2.4GHz mode at 1000 Hz with the included AAA alkaline battery, and that battery life varies with use.

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

Show 7 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

HyperX Pulsefire Fuse WirelessMouse; USB wireless dongle; AAA alkaline battery; quick start 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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Manufacturer box contents. Check the seller's listing.

Check the exact configuration and source conditions for your use.

Maximum tracking resolution

Logitech Pebble Mouse 2 M350s4000 DPI

HyperX Pulsefire Fuse Wireless12000 DPI

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

HyperX Pulsefire Fuse Wireless

Manufacturer specification

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

HyperX Pulsefire Fuse Wireless20 million clicks

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification

Specification - Pebble Mouse 2 M350s — Logitech Support

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's rating for the left and right buttons.

Check the exact configuration and source conditions for your use.

Published acceleration threshold

Logitech Pebble Mouse 2 M350sGreater than 10 G

HyperX Pulsefire Fuse Wireless35 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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Listed on the US specification table only; test surface not stated.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX 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.

Logitech Pebble Mouse 2 M350sNot verified

HyperX Pulsefire Fuse WirelessRGB

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Customisable in NGENUITY in 2.4GHz mode only, per HyperX. Published lighting implementation: Per-LED RGB lighting. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation.

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

Bluetooth version

Logitech Pebble Mouse 2 M350sNot verified

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

The complete reviewed exact UK/US inventories name Bluetooth without a version. No version equivalence, absence or upgrade is inferred. · Manufacturer specification · Bluetooth availability is positive; version is unresolved.

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

Default DPI presets

Logitech Pebble Mouse 2 M350sNot verified

HyperX Pulsefire Fuse Wireless4 settings

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Four default presets (400 / 800 / 1600 / 3200 DPI) changed with the DPI switch; custom levels up to 12,000 DPI are set in NGENUITY.

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

Logitech Pebble Mouse 2 M350s400 DPI

HyperX Pulsefire Fuse WirelessNot verified

Sources

Logitech Pebble Mouse 2 M350s

Manufacturer specification · Logitech lists 400-4000 DPI.

Specification - Pebble Mouse 2 M350s — Logitech Support

HyperX Pulsefire Fuse Wireless

HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 12,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum.

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications

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

Tracking method

Logitech Pebble Mouse 2 M350sOptical

HyperX Pulsefire Fuse WirelessNot 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

HyperX Pulsefire Fuse Wireless

No source recorded for this side.

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

Warranty

Logitech Pebble Mouse 2 M350sNot verified

HyperX Pulsefire Fuse Wireless2 years

Sources

Logitech Pebble Mouse 2 M350s

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · As listed on the HyperX store pages.

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

Body length

Logitech Pebble Mouse 2 M350sConflicting evidence

HyperX Pulsefire Fuse Wireless124.4 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

HyperX Pulsefire Fuse Wireless

Manufacturer specification

HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX 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

HyperX Pulsefire Fuse Wireless124.4 × 64 × 39.7 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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Mouse body as listed by HyperX.

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

Weight

Logitech Pebble Mouse 2 M350s76 g

HyperX Pulsefire Fuse Wireless75 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

HyperX Pulsefire Fuse Wireless

Manufacturer specification · With the included AAA alkaline battery installed; HyperX lists 64 g for the mouse only (0.16 lb and 0.14 lb on the US table).

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

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

HyperX Pulsefire Fuse Wireless

What it brings

It runs on one replaceable AAA alkaline battery (included), rated for up to 85 hours with lighting off in 2.4GHz mode at 1000 Hz, and connects by dongle or Bluetooth.
Manufacturer source Manufacturer source
HyperX names the sensor (Pixart PAW3311) and the Kailh main switches with a 20-million-click rating, and the sides have Microline textured grip panels.
Manufacturer source Manufacturer source

What to check

HyperX lists 12,000 DPI, 300 IPS, 35 G and 1000 Hz, and there is no listed wired mode or charging cable.
Manufacturer source Manufacturer source
HyperX calls the shape ambidextrous, but both side buttons are on the left; RGB customisation works in 2.4GHz mode only and one onboard profile is listed.
Manufacturer source Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

32 of 32 specifications Sources in each row

Source-backed specifications for Logitech Pebble Mouse 2 M350s and HyperX Pulsefire Fuse Wireless
Specification	Logitech Pebble Mouse 2 M350s	HyperX Pulsefire Fuse Wireless

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 HyperX Pulsefire Fuse Wireless Manufacturer specification · With the included AAA alkaline battery installed; HyperX lists 64 g for the mouse only (0.16 lb and 0.14 lb on the US table). HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	76 g	75 g
Weight without batteryDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Without receiver and without battery, per Logitech. Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless Manufacturer specification · Mouse only, without the AAA battery; 75 g with the alkaline battery. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	53 g	64 g
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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Mouse body as listed by HyperX. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Conflicting sources	124.4 × 64 × 39.7 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 HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	Conflicting sources	124.4 mm
Body widthDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Overall width, not grip width. Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's listed width; HyperX does not state the measurement basis. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	58.7 mm	64 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 HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX describes a symmetrical shape for ambidextrous use, but the official top view shows both side buttons on the left only, so the side-button layout is for right-handed use. Not a grip or comfort test. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Slim round shape; no side buttons	Symmetrical shape; side buttons on the left only

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 HyperX Pulsefire Fuse Wireless No source recorded.	Optical	Not provided
Maximum tracking resolutionDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	4000 DPI	12000 DPI
Minimum sensitivity Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech lists 400-4000 DPI. Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 12,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	400 DPI	Not provided
Maximum report rate (Bluetooth)Different 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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Up to 1000 Hz per the US specification table; the battery test also uses 1000 Hz in 2.4GHz mode. HyperX does not give a separate Bluetooth rate. The UK table shows a placeholder for this row. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	133 Hz	1000 Hz
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 HyperX Pulsefire Fuse Wireless No source recorded.	125 Hz	Not provided
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 HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's maximum speed rating; test surface not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Greater than 20 IPS	300 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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Listed on the US specification table only; test surface not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Greater than 10 G	35 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 HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's sensor name, as written on both regional tables. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not listed by the manufacturer	Pixart PAW3311
Default DPI presets Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · Four default presets (400 / 800 / 1600 / 3200 DPI) changed with the DPI switch; custom levels up to 12,000 DPI are set in NGENUITY. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	4 settings

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 HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's specification table lists 6 buttons; the NGENUITY section says up to 5 mouse buttons can be reassigned. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	3	6
Claimed button durabilityDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's rating for the left and right buttons. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Left/right: 3 million cycles; middle wheel button: 1 million cycles	20 million clicks
Main switch technology Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX names the switch maker only; the switch model and type are not stated. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	Kailh

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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Original exact connection inventory: 2.4 GHz wireless (USB-A dongle) or Bluetooth. HyperX lists wireless USB Type-A and Bluetooth; no cable is in the listed box contents and no wired mode is listed. HyperX says per-LED RGB customisation in NGENUITY works in 2.4GHz mode only. Common transport availability does not identify the same receiver hardware or wireless protocol implementation. Source expressly names wireless USB Type-A; Bluetooth version remains unspecified. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Bluetooth Low Energy; compatible with a Logi Bolt USB receiver (not included)	2.4 GHz wireless receiver; Bluetooth
BatteryDifferent Sources Logitech Pebble Mouse 2 M350s Manufacturer specification · Logitech's rating; test conditions are not stated. Specification - Pebble Mouse 2 M350s — Logitech Support HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX says the 85-hour figure was tested under continuous use with lighting disabled, in 2.4GHz mode at 1000 Hz with the included AAA alkaline battery, and that battery life varies with use. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	1 × AA (replaceable, pre-installed alkaline); up to 24 months	1 × AAA alkaline (included); up to 85 hours

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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Custom DPI levels up to 12k, RGB colours and patterns, and reassignment of up to 5 buttons are set in NGENUITY. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Logi Options+ (Windows and macOS)	HyperX NGENUITY
Onboard memory Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · The US specification table lists one onboard profile; the UK table shows a placeholder for this row. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	Yes
Onboard profile capacity Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · One onboard profile, per the US specification table. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	1 profile
Lighting Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · Customisable in NGENUITY in 2.4GHz mode only, per HyperX. Published lighting implementation: Per-LED RGB lighting. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	RGB

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 HyperX Pulsefire Fuse Wireless 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 HyperX Pulsefire Fuse Wireless 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 HyperX Pulsefire Fuse Wireless 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 HyperX Pulsefire Fuse Wireless Manufacturer specification · HyperX's listed platforms; Xbox One and PS4 are not listed for this model. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX 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	PC, PS5, Xbox Series X\|S
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 HyperX Pulsefire Fuse Wireless Manufacturer specification · Manufacturer box contents. Check the seller's listing. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Pebble Mouse 2 M350s; 1 AA alkaline battery (pre-installed); user documentation; Important Info Document	Mouse; USB wireless dongle; AAA alkaline battery; quick start guide
Grip surface Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	Microline grip textured panels
Warranty Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless Manufacturer specification · As listed on the HyperX store pages. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and specifications	Not provided	2 years

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
Bluetooth version Sources Logitech Pebble Mouse 2 M350s No source recorded. HyperX Pulsefire Fuse Wireless The complete reviewed exact UK/US inventories name Bluetooth without a version. No version equivalence, absence or upgrade is inferred. · Manufacturer specification · Bluetooth availability is positive; version is unresolved. HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX US store page and 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.