I like that you are able to connect the Hyperboom to any speaker that supports the UE Boom application, to help you spread the music around a property with different speakers. That’s not just other Hyperboom speakers possibly, but a range of different solutions within the UE range. If https://www.bluetoothspeaker.top/portable-ipx6-90hz18khz-waterproof-speaker-wireless-outdoor-bt5-0-bluetooth-speaker/