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White ultra-thin wireless mouse with four silent keys and 3D roller

allentian

allentian MF-822 2.4 GHz Wireless Mouse 4 Keys 1600 DPI White

SKU CH-881J-T911M

A 2.4 GHz wireless mouse with 1600 DPI optical tracking, four silent keys and an ultra-thin 46 g design that runs on two AAA batteries up to 10 metres away

  • Product colorWhite

Color White

  • Silent clicks with high-quality mute key switches
  • Precise tracking from brand-new optical chip at 1600 dpi
  • Smooth scrolling via non-slip 3D rollers
  • Comfortable grip with ultra-thin ergonomic design at 46g
  • Stable wireless link up to 10 metres on 2.4 GHz

Compact wireless mouse for office use

The allentian MF-822 is a 2.4 GHz wireless mouse with four keys and a 1600 dpi optical sensor. Its ultra-thin ABS body measures 11.1 x 5.7 x 2.2 cm and weighs 46 g without batteries. The device connects via a USB receiver and operates at up to 10 metres. It runs on two AAA batteries, which are not included.

Silent switches and low power draw

High-quality key switches provide a mute click that suits quiet workspaces. The optical chip delivers responsive, precise positioning on most surfaces. Non-slip 3D rollers scroll smoothly for everyday tasks. The mouse draws only 6 mA at 3.7 V, so battery life is extended during normal office use.

Stable performance over long sessions

The 2.4 GHz link maintains a stable signal across the full 10 metre range during extended work periods. Ergonomic shaping and light weight reduce hand fatigue over hours of continuous use. Three-level dpi adjustment lets you match sensitivity to the task without interrupting workflow. The photoelectric sensor keeps tracking consistently without drift.

How it compares

Measured against everything we stock in Mouse Pads & Typing Accessories, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 85% of the 5,836 comparable items (median $22.99).

Specifications

Product
Product colorWhite

Other versions of this model

5 more in the same range

Questions about this item

How do I install the allentian MF-822 2.4 GHz Wireless Mouse and what step do people often miss?

Plug the USB receiver into the computer, insert two AAA batteries (not included), and switch the mouse on; the step often missed is installing the batteries before trying to pair.

What maintenance will the allentian MF-822 2.4 GHz Wireless Mouse need later?

Replace the two AAA batteries when the cursor becomes erratic or stops responding; the optical sensor and non-slip rollers only need occasional cleaning with a dry cloth.

What limit appears first during sustained use of the allentian MF-822 2.4 GHz Wireless Mouse?

Battery drain is the first limit; the mouse draws 6 mA at 3.7 V, so continuous use will exhaust the AAA cells before the 10-metre wireless range or 1600 dpi sensor performance degrades.

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