Place both earbuds in the charging case. Make sure case is charged. Ensure both earbuds disconnected with any device. Forget the Monster DNA Fit from your device Bluetooth menu. Remove both earbuds from casePress the main button on each earbud 6 times. Both earbuds led lights will blink quickly. After a couple of seconds, the earbuds will be paired to each other. Place both earbuds back in case. Remove and pair normally to your device.