TECKNET EWM01002 wireless optical mouse, 4800 DPI

The TECKNET EWM01002 is a right-handed 2.4 GHz wireless optical mouse with six selectable sensitivity levels and a USB nano receiver. Its adjustable DPI and forward/back buttons suit everyday laptop and desktop use, while battery-life claims differ across the listing and should be treated cautiously.

At a glance

Six selectable sensitivity settings span 800 to 4800 DPI, according to the feature listing.
Two side buttons are described for forward and back navigation. The listing says these buttons cannot be used on Mac.
The claimed CoLink pairing retains pairing after signal loss or shutdown.
The mouse is shaped for right-handed use, with an arc and finger rest described as supporting a more comfortable grip.

Price

£9.45Save 21%

Reference price: ~~£11.99~~

Price checked: 13 Nov 2026

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Pros and cons

Pros

Selectable sensitivity levels make it easier to change cursor speed for different tasks.
Side navigation buttons can reduce the need to use browser controls for page movement.
A USB nano receiver and 2.4 GHz wireless connection suit PCs and laptops with a compatible USB port.
Customer feedback reports straightforward setup and comfortable handling.

Cons

Requires two AA batteries, which are not included.
The right-handed shape is unsuitable for left-handed users.
Side buttons are stated to be unavailable on Mac.

Technical specifications

21 specifications

Identity
Brand	TECKNET
Model	EWM01002
Colour	Grey
Hand orientation	Right

Connectivity and controls
Wireless connection listed	USB
Wireless band	2.4GHz
Movement detection	Optical
Maximum sensitivity	4800 Dots per Inch
Selectable sensitivity levels	6 DPI levels(4800/3200/2400/1600/1200/800)
Button quantity	6
Wireless range	15 meters

Power and battery
Power configuration	Battery Powered
Battery life listed	18 months
Battery requirement	2 AA batteries required.
Batteries included	No

Dimensions and installation
Weight listed	75 Grams
Dimensions	10.7L x 6.6W centimetres

Compatibility
Compatible devices	Windows 2000, XP, Vista, 7, 8, 10, Mac
Operating systems listed	Linux, Windows 10, Windows 11, Windows XP

Construction
Enclosure material	ABS
Finish	Matte

What to know before buying

Listing details to confirm

Battery-life details are inconsistent: the title and feature copy claim up to 30 months, while the specification lists 18 months. The listing also gives different compatibility lists and describes USB connectivity alongside a 2.4 GHz wireless receiver. Confirm the battery-life expectation and compatibility for your device before purchase.

What’s in the box

Included

Mouse
Nano receiver
Manual

Who is it for?

A good fit for

Right-handed laptop or desktop users wanting a wireless mouse with adjustable cursor sensitivity.
People who use forward and back navigation buttons and have a compatible Windows system.

Less suited to

Left-handed users or buyers who need a rechargeable mouse or batteries included.
Mac users who need the side buttons to work.

TECKNET EWM01002 wireless optical mouse, 4800 DPI · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.5 / 5 · 57,019 ratings

5 stars70%70%
4 stars18%18%
3 stars6%6%
2 stars2%2%
1 star4%4%

Customer feedback describes the mouse as easy to set up, comfortable to hold and responsive, with positive comments about battery life and everyday function. Reliability experiences are mixed, including reports that some units stopped working within a month. For ordinary use, the adjustable DPI and claimed sleep behaviour are relevant conveniences, but feedback does not settle the conflicting battery-life claims or guarantee durability.