Description
1. Product size：195 X 35 X 50 MM
2.Bluetooth version：BT 4.0 Bluetooth distance:10M
3..Battery: CR1632(replaceable)
4. Support System:Android system Android 4.3 and above ; iOS system 5.1
5.Phone size:3.5-6.2 inches
2.Bluetooth version：BT 4.0 Bluetooth distance:10M
3..Battery: CR1632(replaceable)
4. Support System:Android system Android 4.3 and above ; iOS system 5.1
5.Phone size:3.5-6.2 inches
