Specification
1.Charger: Input: DC 5V from Adapter For battery:
3.7VDC
2.Maximum power: 1.45mW
3.Operating frequency range: 2402-2480MHz
4.Hardware Version: EF-CRC-V1.0
5.Software Version: V5.1
1.Avoid soaking or splashing.
2.Do not
put into fire.
3.Do not disassemble.
Attention
