Bluetooth IC: CSR8670 / CSR8610

Bluetooth Version: 4.0
Bluetooth Profiles: A2DP、HFP、HSP、AVRCP、APTX
Talk Time: 5H
Play Time: 4.5H
Standby Time : 210H
LED: White、Orange
Supported Features: Support the iPhone
battery display, Voice prompt, Connect the two devices
Certification: BQB, CE, ROHS, FCC
Battery type: Lithium polymer battery
Battery Output Voltage: 3.7V
Battery Capacity: 75mA/h
Full Charging Time: ≤2h

Speaker Size: Ф12

Speaker Sensitivity: 108dB±3db

Speaker Impedance: 32Ω

Speaker max input Power: 5mW

Speaker frequency Range: 20-20KHZ

Microphone frequency range: 20-20KHZ

Microphone Sensitivity: -43db/±3dB

Product Details
Sample Pictures