Bluetooth version: BluetoothV5.0 Jelly 6956A
Function:Bluetooth/AUX play mode and call
Working range: 10m
Bluetooth protocol: HFP1.5 HSP1.1 A2DP1.3 AVRCP1.5
Bluetooth working frequency: 2402MHZ~2480MHZ
Active and passive: active
Battery capacity: Li-ion 3.7V/300mAh
Music time: about 20 hours (70% volume)
Talking time: about 17 hours (90% volume)
Charging time: about 2 hours
Speaker: full-range speaker ? 40mm, 32Ω ± 15% (10mW)
Receiving sensitivity: -85dBm
Frequency response: 20Hz-20 KHz
USB charging: Micro USB, DC5V, 500mA
4 section 3.5 plug audio cable: 1.0M
