DescriptionBluetooth: YesBluetooth Chip: CSR8610Bluetooth Distance: W/O Obstacles 10mBluetooth Mode: HeadsetBluetooth Protocol: A2DP,AVRCP,HFP,HSPBluetooth Version: 5.4Connectivity: WirelessFrequency Response: 20-20000HzImpedance: 16ohmsMusic Time: 6-8hSensitivity: 93dB ± 3dBTalk Time: 6-8h
