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Download Timer BT- Bluetooth Timer Now
Timer BT- Bluetooth Timer

Official Description

Bluetooth will turn off automatically at a given time.
This app is very simple and straightforward.
The permissions required for this are as follows:

1). android.permission.BLUETOOTH
2). android.permission.BLUETOOTH_ADMIN
3). android.permission.ACCESS_COARSE_LOCATION
4). android.permission.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS

These permissions are essential for app. Apart from this we do not take any information from the user.

Note: please Ignore Battery Optimization" to this app for proper work.