产品描述
Bluetooth Version:4.0+EDR
Support agreement:HSP/HFP/AVRCP
Charging Voltage:DC-5.0V
Output:40MA
Battery working voltage:3.7-4.2V
Speaker Impedence:8Ω/1W
Battery capacity:200MAH
Frequency distortion degree:<1%
Speaker distortion degree:±5%MAX
Talking time:5H(under term of 2/3 of volume)
Standby time:more than 7days