Keywords: CK11, power on, power off, turn it off, auto power on, auto, always beep
Avantree BTCK-11 comes with motion sensor. When the power switch is set to "On", the motion sensor function is activated. This means it will be automatically turned on when you open the car door or do some other actions causing motion. Once powers on, it will announce "Power ON" and auto reconnect to the last paired mobile phones(for first use, it will enter paring mode). If the car kit can't connect to any device, it will auto turn off after 2 minutes with voice prompts "Power OFF".
1. Please make sure that the Bluetooth of your mobile phone is on before you enter the car so that the car kit can auto reconnect to the devices. Our CK11 will automatically reconnect the last paired device once power on; for other paired devices, you may need to manually click " Avantree CK11" on your phone to reconnect.
2. If the Bluetooth of your mobile phone is activated but the car kit can't reconnect it, you may have to reset to factory default settings and re-pair it.
3. If you don't want to use the car kit, you also can DISABLE this motion sensor function by setting the power switch to "OFF".
4. If the above can't solve your problem. It may also be affected by the loose battery, please try below steps: