Keywords: range, connecting range, distance, operation range
Why always connected / can't disconnect?
It is because CK11 and your phone are still within effective operation range. So it is still connected to your phone and will not auto power off. Even if it disconnected for a while, the carkit may be activated by motion in house and will reconnect with the phone.
1. Inactivate the Bluetooth function from your phone.
2. Turn off the car kit by sliding the toggle switch into "OFF" position.
Note: When sets to "OFF" position, CK11 is also turned off and next time you need to manually turn it on by sliding it to "ON" for use.
3. If you don't like above solutions, you could contact firstname.lastname@example.org for better solution.