iOsuite Lite Buds - White - BTW77

.Bluetooth version : chip (JL7006F8) - 5.3 - Ultra Fast Connection, compatible with various mobile phone devices that support Bluetooth
.Effective distance : 10M (33feet)
.Battery : 3.7V - 40mAH*2
.Charging Voltage : 5V/500mA
.Charging type : Type-c
.Charge time: About : 1.5 hours (Case) - 1 hours (earbuds)
.Music Play Time : 5 hours
.Talk Time : 2.5 hours
.Standby Time : 180 hours
.Speaker：Φ10mm drivers offer HiFi audio sound
.Mic Sensitivity : -38dB +/- 1dB
.weight : 44.80g ( Headset 4.0*2g - Charging station 36.80g )
.Dimensions : ( Headset 34mm*22mm*24mm - Charging station 65mm*27mm*50.3mm )