1. Healthy vertical mouse 2.4G wireless silent rechargeable mouse(USB receiver )silent micro switch button design
2. Ergonomic designed to remit and prevent carpal tunnel syndrome
3. Optical laser technology for precise control, built-in rechargeable lithium battery, so you do not change the battery
4. Wireless receiver, can be received within 10 meters of wireless, 2400DPl high-precision engine, accurate experience! Comfortable grip, Enjoy 24G wireless technology, ffice casual games applicable
5. L/R mouse buttons, 2 thumb buttons, and a clickable scroll wheel , DPI button
6. You pick the hand position that best suits you, plug and play
7. Wireless Technology: 2.4G
8. Wireless distance: 10m
9. Rated voltage / current: 3.7V/18mA
10. Power supply: built-in rechargeable lithium battery (600 mAh)
11. Number of keys: 6 keys
12. Optical resolution: 800DPI; 1600DPI; 2400DPI
13. Button click life: 5 million times
14. System requirements: Windows 98 / Me / 2000 / XP / Vista / Win 7 / Win 8 / 10 / Vista / Mac OS or latest
15. Item size: 12.2cm x 8.7cm x 4.9cm
16. Material: ABS