ÃÂ Model: V2001
ÃÂ BT chipï¼JieLi 8976
ÃÂ BT versionï¼5.0
ÃÂ Ear buds battery: 50mA
ÃÂ Ear cradle batteryï¼300mAh
àSpeaker sizeï¼Ï6mm composite membrane
ÃÂ Ear buds sizeï¼23*25*53mm
ÃÂ Complete product sizeï¼68*42*32.2mm
ÃÂ Ear buds weightï¼7.5g
àComplete product weightï¼33g                              Â
àCharging Voltageï¼Â DC 5V                                                                                                                                                                                                                                                                             Â
àCharging timeï¼around 1.5~2h                                                                                                                Â
ÃÂ Working current:Â 20~30 mA
ÃÂ Calling time: 6h
ÃÂ Play time: 3h
àEffective transferring distanceï¼10m      Â
àFrequency response: 2.402GHz-2.480GHz             Â
ÃÂ Sensitivity: Â Â 102 dB +/- 3 dBÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
àTemperature rangeï¼-10ºC to + 40ºC                                                                                                                                                                                                                                                                               Â
àStandby durationï¼around 70h, power consumption after offï¼â¥3uA
ÃÂ iOS battery power display: can display ear buds battery power level after connect to iOS system.