How to Pair CK310 with a Mobile Phone

Step 1: Entering Pairing Mode on the CK310 FM radio transmitter.

Press the power button to turn the CK310 on. From there, press and hold the power button for about 3 seconds until the LED (phone icon) on the display flashes RED and BLUE.

Note: If this is the first time you are using the CK310, it will automatically enter pairing mode upon turning on.

Step 2: Connecting to Bluetooth on Your Device.

On your device, locate the Bluetooth settings and make sure that Bluetooth is turned on. Find and select “Avantree CK310” to connect the speaker.  

Once connected, the LED will flash BLUE then turn off. The CK310 will show as connected on your device.