Product Model Bluetooth® pairing name Bluetooth® profiles Material Range Bluetooth® version Frequency range Format Battery Charging time Playback time Product weight Voltage/current Charging current Overcharge protect voltage Overdischarge protect voltage Protect for current circuit Working voltage Output power S/N radio THD Microphone sensitivity Speaker driver sensitivity |
: HE05 : HE05 : A2DP, HFP, HSP, AVRCP : ABS, TPU : ≤10m(Barrier free) : V5.0 : 20hz-20khz : SBC/AAC : 105mAH : 2to3hours : 6hours (50% volume) : 33.2g : 4.2V/25mA(Max) : 60mA : 4.3±0.1V : 3.1±0.1V : Yes : 3.0-4.2V : 2.6mW/16Ω : >85dB : <0.3% : -41dB±2dB : 98dB±3dB |