| Bluetooth Version | V4.0 |
| Frequency Range | 2.4GHz |
| Operation | Class 2 |
| Bluetooth Model | HFP/HSP/A2DP/AVRCP |
| Bluetooth Range | Up to 10M |
| Charging Input | DC 12V-24V |
| Charging Output | DC 5V/2.1A(MAX) |
| Function | With NFC function,just touch to pair |
| Support | Suport microphone, 3.5mm audio output port and mini USB jake |





