M107 4-buttons 1600 DPI 2.4GHz Wireless Rechargeable Mouse (Black)

1. 2.4G wireless transmission technology, 10m wireless receiving distance
2. Rechargeable design, built-in 500mAh lithium battery
3. Third gear DPI adjustment design
4. Quiet and elegant office wireless mouse
5. High resolution: max 1600 DPI high resolution for fluid motion
6. Fashion ergonomic design: ergonomic design, comfortable grip, stylish appearance, easy to carry
7. Material: ABS
8. Key life: 5 million times (mute switch)
9. Wireless distance: 10m
10. Work: Photoelectricity
11. Charging cable length: 24cm
12. Resolution: 800,1200,1600.(1200dpi default)
13. Operation Mode: Opto-electronic
14. Rated voltage/current: 3.7V/18mA
15. Power type: rechargeable(charging time 2h, working time 150h???
16. Type: 2.4GHz wireless mouse
17. Buttons: 2 buttons and 1 round (middle button) and Dpi key
18. Product weight:73.1g
19. Item size:10.1x6.3x3.5cm