MICE · YOUR NEXT FACE-OFF

HyperX Pulsefire Haste 2 Mini Wireless vs HyperX Pulsefire Fuse Wireless

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

Compared products

YOUR FIRST CHOICE

HyperX Pulsefire Haste 2 Mini Wireless

Black · 7D388AA · global manufacturer configuration

Full product profile Official image

Exact model & source notes

The Pulsefire Haste 2 Mini Wireless (7D388AA) is HyperX's compact symmetrical mouse for smaller hands: 116.6 mm long and 59 g, with the HyperX 26K sensor, 2.4 GHz, Bluetooth and wired USB-C modes and a rated 100-hour battery.

Specifications checked 26 Sept 2026.

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

Manufacturer specifications

WHICH SUITS YOU?

Choose the Pulsefire Haste 2 Mini Wireless for

Both wired and wireless connections
Shorter stated body length: 116.6 mm vs 124.4 mm

Choose the Pulsefire Fuse Wireless for

Longer stated body length: 124.4 mm vs 116.6 mm

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

See the 11 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

Pulsefire Haste 2 Mini Wireless UK & US retailers

UK & US price history: no verified listing yet

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 SIDE8 topics

SELECTED TOPIC

01 / 08

Connections

Check the exact configuration and source conditions for your use.

HyperX Pulsefire Haste 2 Mini Wireless2.4 GHz wireless receiver; Bluetooth; wired USB-C

Manufacturer specification · Original exact connection inventory: 2.4 GHz wireless (USB dongle), Bluetooth 5.1 or wired USB-C. Supplied USB dongle and USB-C to USB-A cable; the mouse can be used while charging. Common transport availability does not identify the same receiver hardware or wireless protocol implementation. Bluetooth5.1 and the included dongle/USB-C-to-A cable remain positive; separate1000Hz rating is preserved.

Source 1 Source 2

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 ↓

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

Connections

In Visual facts

HyperX Pulsefire Haste 2 Mini Wireless2.4 GHz wireless receiver; Bluetooth; wired USB-C

HyperX Pulsefire Fuse Wireless2.4 GHz wireless receiver; Bluetooth

Sources

HyperX Pulsefire Haste 2 Mini Wireless

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications

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.

Sensor model / type

In Visual facts

HyperX Pulsefire Haste 2 Mini WirelessHyperX 26K Sensor

HyperX Pulsefire Fuse WirelessPixart PAW3311

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · HyperX's sensor name; the supplier is not stated.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's sensor name, as written on both regional tables.

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

Body length

In Visual facts

HyperX Pulsefire Haste 2 Mini Wireless116.6 mm

HyperX Pulsefire Fuse Wireless124.4 mm

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications

HyperX Pulsefire Fuse Wireless

Manufacturer specification

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

Check the exact configuration and source conditions for your use.

Main switch technology

In Visual facts

HyperX Pulsefire Haste 2 Mini WirelessHyperX Switch

HyperX Pulsefire Fuse WirelessKailh

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · HyperX's own switch; the switch type (mechanical or optical) is not stated in the table.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX names the switch maker only; the switch model and type are not stated.

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

Battery

In Visual facts

HyperX Pulsefire Haste 2 Mini Wireless370 mAh Li-ion polymer; up to 100 hours

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

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · HyperX's figure per full charge; it does not state the connection mode, report rate or lighting setting used, or whether the battery is built in or user-replaceable.

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.

Listed package

In Visual facts

HyperX Pulsefire Haste 2 Mini WirelessMouse; HyperX Grips; low-friction skates; USB-C to USB-A cable; USB wireless dongle; USB extension adapter; quick start guide

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

Sources

HyperX Pulsefire Haste 2 Mini Wireless

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

HyperX Pulsefire Fuse Wireless

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

Check the exact configuration and source conditions for your use.

Show 5 more verified differences

Maximum tracking resolution

In Visual facts

HyperX Pulsefire Haste 2 Mini Wireless26000 DPI

HyperX Pulsefire Fuse Wireless12000 DPI

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification

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 main-switch durability

HyperX Pulsefire Haste 2 Mini Wireless100 million clicks

HyperX Pulsefire Fuse Wireless20 million clicks

Sources

HyperX Pulsefire Haste 2 Mini Wireless

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

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

HyperX Pulsefire Haste 2 Mini Wireless50 G

HyperX Pulsefire Fuse Wireless35 G

Sources

HyperX Pulsefire Haste 2 Mini Wireless

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

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications

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.

Published tracking speed

HyperX Pulsefire Haste 2 Mini Wireless650 IPS

HyperX Pulsefire Fuse Wireless300 IPS

Sources

HyperX Pulsefire Haste 2 Mini Wireless

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

HyperX Pulsefire Fuse Wireless

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

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

Dimensions

HyperX Pulsefire Haste 2 Mini Wireless116.6 × 61.9 × 36.5 mm (length × width × height)

HyperX Pulsefire Fuse Wireless124.4 × 64 × 39.7 mm (length × width × height)

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · Mouse body as listed by HyperX.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Mouse body as listed by HyperX.

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

Small physical differences (1)

Body width

HyperX Pulsefire Haste 2 Mini Wireless61.9 mm

HyperX Pulsefire Fuse Wireless64 mm

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · Overall width, not grip width.

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications

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

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

Configuration & compatibility details (1)

Listed compatibility

HyperX Pulsefire Haste 2 Mini WirelessPC, Xbox Series X|S, Xbox One, PS5, PS4

HyperX Pulsefire Fuse WirelessPC, PS5, Xbox Series X|S

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · HyperX's listed platforms. HyperX lists "Software Compatibility: NGENUITY" alongside them without stating which platforms NGENUITY runs on.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · HyperX's listed platforms; Xbox One and PS4 are not listed for this model.

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

Missing or non-comparable evidence (9)

Cable length

HyperX Pulsefire Haste 2 Mini WirelessNot verified

HyperX Pulsefire Fuse WirelessNot verified

Sources

HyperX Pulsefire Haste 2 Mini Wireless

HyperX does not list a metric cable length for this model; the US page gives 5.9 ft and the UK page omits the cable length row. · Manufacturer specification · Only an imperial figure (5.9 ft) is published; not converted.

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.

Bluetooth version

HyperX Pulsefire Haste 2 Mini Wireless5.1

HyperX Pulsefire Fuse WirelessNot verified

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · Exact UK/US connection specification expressly names Bluetooth5.1.

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.

Charging

HyperX Pulsefire Haste 2 Mini WirelessUSB-C to USB-A cable (included); usable while charging

HyperX Pulsefire Fuse WirelessNot verified

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications

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.

Glide feet

HyperX Pulsefire Haste 2 Mini WirelessLow-friction skates (material not stated)

HyperX Pulsefire Fuse WirelessNot verified

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · HyperX does not name the skate material.

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications

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.

Grip surface

HyperX Pulsefire Haste 2 Mini WirelessNot verified

HyperX Pulsefire Fuse WirelessMicroline grip textured panels

Sources

HyperX Pulsefire Haste 2 Mini Wireless

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification

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

Minimum sensitivity

HyperX Pulsefire Haste 2 Mini WirelessNot verified

HyperX Pulsefire Fuse WirelessNot verified

Sources

HyperX Pulsefire Haste 2 Mini Wireless

HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 26,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum.

HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications

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.

Warranty

HyperX Pulsefire Haste 2 Mini WirelessNot verified

HyperX Pulsefire Fuse Wireless2 years

Sources

HyperX Pulsefire Haste 2 Mini Wireless

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.

Weight

HyperX Pulsefire Haste 2 Mini Wireless59 g

HyperX Pulsefire Fuse Wireless75 g

Sources

HyperX Pulsefire Haste 2 Mini Wireless

Manufacturer specification · Mouse only, without the charging cable. HyperX states the 59 g with a solid upper shell.

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.

Weight without battery

HyperX Pulsefire Haste 2 Mini WirelessNot verified

HyperX Pulsefire Fuse Wireless64 g

Sources

HyperX Pulsefire Haste 2 Mini Wireless

No source recorded for this side.

HyperX Pulsefire Fuse Wireless

Manufacturer specification · Mouse only, without the AAA battery; 75 g with the alkaline battery.

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

8 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

HyperX Pulsefire Haste 2 Mini Wireless

What it brings

Three connection options — a 2.4 GHz dongle, Bluetooth 5.1 and the included USB-C cable, which also lets it be used while charging.
Manufacturer source Manufacturer source
HyperX says it is 16% smaller than the Pulsefire Haste 2 Wireless but has the same suite of custom components; its own specifications list a 26,000 DPI, 650 IPS HyperX 26K sensor and HyperX switches rated for 100 million clicks in a 116.6 × 61.9 mm, 59 g body.
Manufacturer source Manufacturer source

What to check

The maximum report rate is 1000 Hz, one onboard profile is listed, and both side buttons are on the left.
Manufacturer source Manufacturer source
HyperX does not state the test conditions for the 100-hour battery figure, a minimum DPI or a metric cable length.
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

30 of 30 specifications Sources in each row

Source-backed specifications for HyperX Pulsefire Haste 2 Mini Wireless and HyperX Pulsefire Fuse Wireless
Specification	HyperX Pulsefire Haste 2 Mini Wireless	HyperX Pulsefire Fuse Wireless

WeightDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Mouse only, without the charging cable. HyperX states the 59 g with a solid upper shell. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	59 g	75 g
DimensionsDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Mouse body as listed by HyperX. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	116.6 × 61.9 × 36.5 mm (length × width × height)	124.4 × 64 × 39.7 mm (length × width × height)
Body lengthDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Fuse Wireless Manufacturer specification HyperX Pulsefire Fuse – Wireless Gaming Mouse (A1KY6AA black) — HyperX UK store page and specifications	116.6 mm	124.4 mm
Body widthDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Overall width, not grip width. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications 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	61.9 mm	64 mm
Hand orientation Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX lists a symmetrical shape but does not state a hand orientation; the official side and top views show both side buttons on the left, so the button layout is for right-handed use. HyperX aims it at smaller hands. Not a grip or comfort test. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	Symmetrical shape; side buttons on the left only	Symmetrical shape; side buttons on the left only
Glide feet Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX does not name the skate material. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications HyperX Pulsefire Fuse Wireless No source recorded.	Low-friction skates (material not stated)	Not provided
Weight without battery Sources HyperX Pulsefire Haste 2 Mini Wireless No source recorded. 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	Not provided	64 g

Sensor model / typeDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's sensor name; the supplier is not stated. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	HyperX 26K Sensor	Pixart PAW3311
Maximum tracking resolutionDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	26000 DPI	12000 DPI
Default DPI presets Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Four default presets (400 / 800 / 1600 / 3200 DPI); levels can be changed in NGENUITY. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	4 settings	4 settings
Maximum report rate Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Up to 1000 Hz per the US specification table; HyperX does not give a separate Bluetooth rate. The UK table shows a placeholder for this row. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	1000 Hz	1000 Hz
Published tracking speedDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's maximum speed rating; test surface not stated. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	650 IPS	300 IPS
Published acceleration thresholdDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Listed on the US specification table only; test surface not stated. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	50 G	35 G

Listed controls Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX lists 6 buttons and describes all 6 as programmable in NGENUITY. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	6	6
Main switch technologyDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's own switch; the switch type (mechanical or optical) is not stated in the table. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	HyperX Switch	Kailh
Claimed main-switch durabilityDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's lifecycle rating for the left and right buttons. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	100 million clicks	20 million clicks

ConnectionsDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Original exact connection inventory: 2.4 GHz wireless (USB dongle), Bluetooth 5.1 or wired USB-C. Supplied USB dongle and USB-C to USB-A cable; the mouse can be used while charging. Common transport availability does not identify the same receiver hardware or wireless protocol implementation. Bluetooth5.1 and the included dongle/USB-C-to-A cable remain positive; separate1000Hz rating is preserved. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	2.4 GHz wireless receiver; Bluetooth; wired USB-C	2.4 GHz wireless receiver; Bluetooth
BatteryDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's figure per full charge; it does not state the connection mode, report rate or lighting setting used, or whether the battery is built in or user-replaceable. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	370 mAh Li-ion polymer; up to 100 hours	1 × AAA alkaline (included); up to 85 hours
Charging Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications HyperX Pulsefire Fuse Wireless No source recorded.	USB-C to USB-A cable (included); usable while charging	Not provided

Onboard memory Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · The US specification table lists one onboard profile; the UK table shows a placeholder for this row. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	Yes	Yes
Onboard profile capacity Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · One onboard profile, per the US specification table. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	1 profile	1 profile
Lighting Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Customised in HyperX NGENUITY. Published lighting implementation: Per-LED RGB. Source-specific tooling, location, modes and effects remain qualified; more detailed wording does not establish another RGB product lacks that implementation. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	RGB	RGB
Customisation software Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Macros, button binds, DPI levels and lighting are set in NGENUITY. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	HyperX NGENUITY	HyperX NGENUITY

Listed compatibilityDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · HyperX's listed platforms. HyperX lists "Software Compatibility: NGENUITY" alongside them without stating which platforms NGENUITY runs on. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	PC, Xbox Series X\|S, Xbox One, PS5, PS4	PC, PS5, Xbox Series X\|S
Listed packageDifferent Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Manufacturer box contents. Check the seller's listing. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	Mouse; HyperX Grips; low-friction skates; USB-C to USB-A cable; USB wireless dongle; USB extension adapter; quick start guide	Mouse; USB wireless dongle; AAA alkaline battery; quick start guide
Bluetooth version Sources HyperX Pulsefire Haste 2 Mini Wireless Manufacturer specification · Exact UK/US connection specification expressly names Bluetooth5.1. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications 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	5.1	Not listed by the manufacturer
Grip surface Sources HyperX Pulsefire Haste 2 Mini Wireless 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 HyperX Pulsefire Haste 2 Mini Wireless 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 (2)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.

Specifications without verified values for either product
Minimum sensitivity Sources HyperX Pulsefire Haste 2 Mini Wireless HyperX does not list a minimum sensitivity for this model. · Manufacturer specification · HyperX lists only the 26,000 DPI maximum; the lowest default preset (400 DPI) is not a stated minimum. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications 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	Not provided	Not provided
Cable length Sources HyperX Pulsefire Haste 2 Mini Wireless HyperX does not list a metric cable length for this model; the US page gives 5.9 ft and the UK page omits the cable length row. · Manufacturer specification · Only an imperial figure (5.9 ft) is published; not converted. HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX UK store page and specifications HyperX Pulsefire Haste 2 Mini – Wireless Gaming Mouse (7D388AA black) — HyperX US store page and specifications HyperX Pulsefire Fuse Wireless No source recorded.	Not provided	Not provided

First product manufacturer source Second product manufacturer source

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