We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact black wireless mouse with rounded shape

Lenovo

Lenovo GX30K79402 300 Wireless Compact Mouse Black

SKU CH-VTAX-NH0VC MPN GX30K79402

Compact wireless mouse with up to 12 months battery life for portable productivity

  • TypeWired / Wireless
  • ColorBlack
  • Compact design fits in pockets for easy travel
  • Up to 12 months battery life reduces replacements
  • Wireless operation gives freedom of movement
  • OS independent compatibility works across systems
  • 300 series compact mouse built for mobility

Compact Wireless Mouse for Mobile Professionals

The Lenovo 300 Wireless Compact Mouse is a portable input device finished in black. Its small form factor suits travellers, presenters and anyone who values a lightweight peripheral that fits easily in a pocket or laptop bag. OS independence means it works across common platforms without dedicated drivers. The model number is GX30K79402.

Simple Setup With a Single Receiver

Installation consists of plugging the included USB dongle into a free port; the mouse pairs automatically with no software required. The compact shape can feel cramped during extended desktop sessions, and the receiver occupies a port that ultra-thin laptops may lack. There are no charging cables to manage because the device runs on a replaceable battery.

Battery Life Defines the Maintenance Cycle

A single battery delivers up to 12 months of use before a swap is needed. Buyers who want a rechargeable unit or programmable buttons should look elsewhere, as this model offers neither. The 12‑month figure is the key specification for deciding whether the upkeep interval matches your workflow.

Highlights

  • Compact design fits in pockets for easy travel
  • Up to 12 months battery life reduces replacements
  • Wireless operation gives freedom of movement
  • OS independent compatibility works across systems
  • 300 series compact mouse built for mobility

Specifications

Brandlenovo
ModelGX30K79402
TypeWired / Wireless
Part NumberGX30K79402
ColorBlack
Shipping weight0.23 kg
Package size102 × 76 × 51 mm

Questions about this item

How do I confirm the Lenovo 300 Wireless Compact Mouse is working after plugging in the receiver?

Move the mouse and verify the on-screen cursor responds; the optical sensor tracks on most flat surfaces without additional drivers.

What is included with the GX30K79402 and what must I supply?

The box contains the mouse and a USB nano receiver; two AAA batteries are required but not included.

Which version of the Lenovo 300 Wireless Compact Mouse should I choose?

Only the black GX30K79402 model is offered, delivering up to 12 months of battery life in a single compact form factor.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.