The IC BK-10 Bluetooth keyboard initially connects to my Mac without any issues, and it works perfectly for the first minute of typing. However, after that brief period, the keyboard becomes unresponsive and stops functioning, even though the Bluetooth connection remains active and appears stable.

To make the keyboard functional again, I have to disconnect it and reconnect the Bluetooth connection. This process allows the keyboard to work again, but only for another minute before the same issue occurs.

I have already tried troubleshooting steps suggested in various forums, such as resetting the keyboard to factory settings and thoroughly cleaning the keys, but the problem persists.

Kindly assist me here