1. Streamlined design for comfortable grip.
2. Built-in with 280mAh battery, rechargeable and has long use time.
3. 800/1200/1600DPI for selection
4. ABS frosted texture, anti-sweat and anti-skid.
5. Specification:
Size: 11.3x5.75x2.6cm
Switch afford: 60+/-10gf
Connection distance: 8~10m
Protocol: OTS
Wheel direction: two way
Switch life: 3 million taps
Connection mode: wireless
Working current: less than 70mAH
Working voltage: DC 4.75V~5.25V
Battery capacity: 280mAh