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Black ultra-thin wireless mouse, 11.1 by 5.7 by 2.2 cm, 46g, four silent keys, 2.4 GHz USB receiver, 1600 dpi optical sensor

allentian

allentian MF-822 2.4G Wireless Mouse 1600dpi Black

SKU CH-K1TM-HFE5T

A compact 2.4 GHz wireless mouse with 1600 dpi optical tracking, four silent buttons and a 10 m range

  • ColorBlack

Color Black

  • Silent switches keep clicks quiet in shared spaces
  • 1600 dpi optical sensor gives precise cursor control
  • 4 GHz wireless link works up to 10 metres away
  • Ultra-thin 2.2 cm profile fits easily in a bag
  • Runs on two AAA batteries for cord-free convenience

Ultra-thin 2.4 GHz wireless mouse

The allentian MF-822 is a 2.4 GHz wireless mouse built for office and everyday use. It weighs 46 g and measures 11.1 x 5.7 x 2.2 cm, making it easy to carry. An optical sensor provides 1600 dpi resolution with three adjustable steps. Four keys and a non-slip 3D roller deliver mute clicks and smooth scrolling.

Plug-and-play with a USB receiver

The mouse connects through a USB receiver that works with most computers. No driver installation is required for basic operation. It runs on two AAA batteries, which are not included, drawing 6 mA at 3.7 V. The 2.4 GHz link remains stable up to 10 meters, freeing a USB port from a wired cable.

Upgrade from a wired or lower-dpi mouse

Users replacing a wired mouse gain cable-free movement and a quieter click feel. The jump is worth it when a compact, silent pointer with adjustable sensitivity is needed for shared or mobile workspaces. Buyers who want rechargeable batteries or more programmable buttons should look elsewhere.

Highlights

  • Silent switches keep clicks quiet in shared spaces
  • 1600 dpi optical sensor gives precise cursor control
  • 4 GHz wireless link works up to 10 metres away
  • Ultra-thin 2.2 cm profile fits easily in a bag
  • Runs on two AAA batteries for cord-free convenience

Specifications

ColorBlack

Other versions of this model

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Questions about this item

Will the 1600 dpi sensor track accurately on glass or glossy surfaces?

The optical chip provides precise positioning on most common desk surfaces; a mouse pad is recommended for glass or high-gloss tops.

How warm does the mouse get and how much noise do the clicks make during all-day use?

The mute key design keeps clicks silent, and the low 6 mA draw at 3.7 V means the body stays near room temperature even after hours of work.

Which batteries must I supply before the mouse will connect to the USB receiver?

Two AAA batteries are required; they are not included in the package.

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