more than one device paired with bluetooth home automation

How many devices can be paired? Suppose more than one device paired are in range & the paired one goes out of range how much time does it take to connect to next available device.

Thanks for asking!

I don’t believe there is a paired device limit. Operating systems may have an arbitrary number like 255 devices, but we’ve never been able to hit it.

There is a limit of 7 actively connected devices, though. A device won’t automatically connect if another drops, you will have to connect manually. This is an OS behavior.