1. Switch on and off
Power on: Press and hold the MFB button for 2 seconds until you hear a beep. The red LED indicator flashes intermittently after power on.
Power off: Press and hold the MFB but...
1. Product specifications
2. Operating instructions
1. Turn on
In the shutdown state, press and hold the power key ▶‖ for about 2 seconds until you hear the prompt tone, and the LED light f...
Car charger bluetooth headset
Why use smart car Bluetooth:
Avoid placing a mobile phone in a dangerous situation while driving while driving.
Super simple: Pick up the smart connection to avoid t...