Detailed Product Description 51-key QWERT
Keyboard- 2.4 GHz frequency
- Effective range: 10M
- Built-in 300mAh lithium battery
- Charging time: 2.5 hours
- Working time: 30 hours
- Standby time: 2000 hours
- Accessories:
- 1 x
USB mini receiver
- 1 x USB charging cable (73cm)
- 1 x Chinese manual