Description

Bluetooth Version: V4.2
Stand-by Time: 200h
Talk Time: 8h
Music Play Time: 6h
Charging Time: 2h
Charging Voltage: DC 5V
Frequency Range: 2.402G-2.480G
Ambient Temperature: -20/ 60?
Profile Support: HSP,HFP,A2DP,AVRCP
Transmission Distance: 10m
Battery Capacity: 110mAh/3.7V Driver Specification:- Driver Unit: 9mm
Sensitivity: 90dB ? 3dB
Impedance: 16Ohm 15%
Frequency Response: 20-20000Hz