Product Descriptions:
- Durable cover User friendly Durable cover
- Built-in rechargeable Li-ion battery
- Battery capacity: 200 mAh
- Voltage: 3.7V power charge connector
- Input: Micro USB charge 5V
- Removable bluetooth-compatible 3.0 ABS keyboard
- Keyboard standby time: 30 days approx
- Continual working time: about 60 hours
- Charging time: about 2hrs-2.5hrs
- Operating temperature: -40 ~ 70 degrees Celsius
- Working distance: < 10 m
- Buttons use times:5 hundred million times

Package List:
1 * Detachable Case+Slim Bluetooth Keyboard
1 * Charging Cable
1 * User Manual