I can be working anywhere in my 2000 sq foot shop and still have a solid connection to the PA system at the far end.

The connection is much better than the connection to our other Bluetooth speakers and even better than the Bluetooth connection in our car.

The easiest blu tooth connection I've ever seen.

i had the phone 2 rooms away in a cabinet.... never lost connection!

Connection is stable and I have tried to connect to this unit via the Samsung Tab A from 2 floors up

If you need a reliable connection over greater distance, better quality sound from high def sources, or the option of an optical connection, you're going to have to spend more, and this unit may fit the bill.

The bluetooth range is incredible and the connection is rock solid