1. Bluetooth version: 5.0
2. Material: PC+ABS fireproof material
3. Car charger input voltage: DC12V-24V
4. USB output: DC5V-2.4A (maximum)
5. Intelligent identification adapts to different models, trickle charging
6. It is a car charger and a Bluetooth headset. It is easy to use.
7. Smart Bluetooth call to ensure driving safety
8. Transmission distance: 10 meters