How to use earphones
1. tap the charging case power on switch
2. open the charging case and take off the earbuds, then earbuds auto-power on and pairing (important reminder, the condition of earbuds auto-power on is to turn on the switch of charging case)
3. pair with the device:
1)turn on bluetooth in the device
2)search i12 and connect to i12
powered by latest bluetooth 5.0 which dramatically enhances the stability and connection of the earbuds. after a one time pairing, the bluetooth earbuds will automatically turn on and pair with your smart device. wireless bluetooth earphones work flawlessly at a distance up to 50 feet (15 meters)
play/pause/next/previous song
two sides phone calls
auto pairing
use each earphone separately or together
driver: 15 mm
impedance: 9 ohm
bluetooth version: bluetooth 5.0
battery capacity: 35 mah
charging box: 300 mah
bluetooth distance: 10 meters
powerful noise de-noising circuit (active noise reduction)
charging time about 1-2 hours