wireless earbuds i8 Blueteeth Earphone ,Mini Wireless BT Headphone Portable Earphone with mic

How to use headphones simultaneously:

(1) Both headphones simultaneously press and start to see the red and blue flashes and then release the hand
(2) Double-clicking one side of the headset after the matching is successful
(3) At this time, turn on the Bluetooth of the mobile phone and use it for pairing connection.
Key Function: Press and hold for a long time Press and hold for a long time Click Music pause/play/call answer/hang up call, double-click the next song
Note: Do not connect the headset after booting. The headset will automatically shut down after three minutes.

Charging instructions:
Headphone charging reminder light: headphone charging red light is on
Charging box charging tips:
1. When the charging box charges the earphone: The green LED of the charging box flashes. When the headset is full, the green LED turns off.
2. When charging the charging box: The red LED of the charging box flashes, and the red LED lights up after charging.
Bluetooth version: version 4.1
Transmission distance: outdoor straight line distance 10 meters
Battery capacity: Polymer lithium battery 55 mA
Listening to music: 1-2 hours
Talk time: 2 hours
Standby time: 130 hours
Charging time: 1-2 hours