Features:
2.4G wireless technology, up to 10m transmission distance, stable connection.
3 adjustable DPI(800-1200-1600DPI), easy to switch, accurate positioning, low delay.
Ergonomic design, the mouse fits your palm and fingers, comfortable to use, not easy to fatigue.
It will enter into sleep mode according to your usage, energy saving.
Equipped with USB receiver, no drivers required, plug and play.
Built-in 500mAh rechargeable lithium battery, long endurance time.

Specification:
Type: 2.4G wireless mouse
Model: M107
Color: Black/White(optional)
Material: ABS
Wireless distance: About 10m(barrier-free)
DPI: 800-1200(default)-1600DPI
Key number: 4(left/right/roller wheel/DPI switch)
key life: About 5 million times
Battery capacity: 500mAh
Rated voltage/current: 3.7V/18mA
System requirements: Windows 98/Me/2000/XP/Vista/Win7/Win8/Win10/Vista/Mac OS or latest
Item size: 10.1 * 6.3 * 3.5cm /3.98 * 2.48 * 1.38in
Item weight: Approx. 73g /2.57oz

Packing list:
1 * Mouse
1 * Charging cable