Multifunctional Bluetooth Car Kit

BluetoothSpecifications:Version1.2,Class2,10Meters
Bluetooth Profile Supported:A2DP wireless music transmission
Operating Frequency Band: ISM2.40to2.480GHz Transmission Power: Class 2
Battery:3.7VDC, 300mAh,
AC/DCCharger: DC5 to 6V,120mA
Normal Charge time:3hrs(approx)
Talk time:6 to 7 hrs
Standby time:100hrs