DESCRIPTION
1. Connection method: Bluetooth
2. Solution: Yizhaowei
3. Material: ABS
4. Size: 295*92*9mm, folded size: 147*92*19mm
5. Battery capacity: 150mAh
6. Use time: 40 hours
7. Number of keys: 67, key structure: scissor foot keys
8. Key life: 5 million times
