Lenovo Wireless Mouse 400

Sensor and sensitivity: Optical sensor with a fixed resolution of 1200 DPI for the standard model (provides accurate tracking on most surfaces). The USB-C version has a three-level adjustment button (800 / 1600 / 2400 DPI).

Connectivity: Stable wireless connection at 2.4 GHz via a miniature Nano USB receiver that is stored in the mouse body.

Battery and autonomy: Powered by 1 AA battery, with battery life reaching up to 12 months with normal daily use.

Design and ergonomics: Symmetrical shape (Ambidextrous design), suitable for use with both right and left hands. The body is lightweight and easy to carry.

Buttons: A total of 3 buttons (left, right and click scroll) with high durability of up to 8 million clicks for the main buttons.