What is an FM transmitter? How to use FM transmitter?
The FM transmitter is a wireless solution for playing CD music in the car. By matching the FM frequency of the car radio and the player, you can enjoy your favorite CD music in the car.
Why dosent it be powered on and show HOLD in display?
Please check the HOLD key at the back of player and make sure it OFF before powering on it.
How to connect the cd player to Apple AirPods by Bluetooth?
Open the charging case of Apple AirPods and power on the cd player.
Press the key on the back of charging case until the light turns to white.
Long press the Bluetooth key of cd player until the BT sign flashing. they will match automatically.
How to do when it show "UP"?
Please just reset the cd player and re-start it.