الوصف

Paring LED: Prss MFB key for a long time untiil the red and blue LED flckered by turns about five seconds,
Turn off: press MFB keyp until red LED flickered, with warning tone.
Pairting Time: **0 seconds, it will be standby status if it is not pairing success in **0 seconds.
Charge LED: The rd led will online if it is charging. the red led will be turn off when the battery is full;
Auto connect: Bluetooth headset will auto connect with the device which final one connect success.