Brand Name:Vanker
Model Number:Receiver
Model:BM- E13
Color:White, Black
Size:1.8*1.8*4.7cm
Bluetooth version:Bluetooth 4.0 EDR compliant
Bluetooth protocol:HSP/HFP/A2DP
Frequency range:2.4GHZ-2.4835GHZ
Distance:10M (without obstacles)
Charging input voltage:DC 5V
The use of time:4 hours
Charging time:1.5 hours
