TYPE:A

Color: Black, White, Blue, Green
Bluetooth version: bluetooth 4.1 (CSR8654 Chip)
Audio codes: APT-X
Bluetooth profiles: HFP/A2DP/HSP/AVRCP
Noise reduction: CVC6.0 with Microphone
Standby time: about 155hours
Charging time: about 2 hours
Talking time: 5 hours
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TYPE: B
Working Time: Around 5-8 hours
Bluetooth Version: V4.1
Charging time: Around 1-2 hours
Noise Reduction:CVC6.0
Charging interface: MICRO USB
Profile: HFP/A2DP/HSP/AVRCP
Communication Distance: About 10m in free field



                                                                     


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