Specification：
Chipset:CW6691D
Frequency: 2.4-2.4835GHZ ISM BAD
Transmit Power: Class 2
Music Time: 3.2 H
Talking Time:4.3 H
Standby Time: 130H
Charging Time:2H
Temperature: -20-60℃
Working voltage:3.4V-4.2V
Range: 10M/33FT
Weight:9g

Package includes：
1* Bluetooth Headset
1* USB Cable
1* Crescent Ear loop
1*User manual

Note：
1. Fully charge the headset before using.
2. Keep the headset away from your credit card or other magnetic storage media; otherwise, the stored information may be lost due to demagnetization.
3. The actual talking time and standby time may vary with cell phones, settings, using methods, and environment.