Turn on the Bluetooth on your phone and delete the previous Earbuds pairing history. Then turn Bluetooth "off".
Put 2 OFUSHO earbuds back into the charging case for 5 minutes,then take off 2 earbuds out of charging case
When the red light on earbuds always on, quickly tap the touch pad on each earbuds 3 times until the white indicator light flashes.
Turn on Bluetooth on device again and click on "F16-L" to pairing.
Why reset ofusho 16 earbuds? Sometimes we will have problems with pairing or other problems, Take ofusho earbuds reset steps will solve most problems! Recommend try! more: https://www.ofushoearbuds.com/ofusho-earbuds-reset/