Futures:
FM/MP3
Power on/off
Answer/ Hang up
Last song/ Volume Down
Next song/ Volume up
Specifications:
Version: 5.0 + EDR
Speaking diameter:40mm
Impedance: 32Ω
Sensitivity: 112dB +- 3Db
Frequency response 20Hz- 20kHz
RF Range: 10M
Profile: A2DP1,2,AVRCP1.4,HFP1.6, HSP1.2
