2.4Ghz Wireless mini-keyboard Laser tracking ball mouse
Product Specifications:
1. Size: 150mm x 58mm x12mm
2. Weight: 105g
3. Working temperature: -10C to 55C
4. Standby time: over 1,000 hours
5. Working distance: 10 meters
6. Transmission power: 0dBm
7. Working voltage: 3.3V
8. Working current: < 10mA
9. Charge voltage: 4.2V to 5.0V
10. Charge current: < 300mA