Some services, such as the Object Force Profile, elect never to explicitly call for authentication or encryption so that pairing does not interfere with the user experience linked with the service use-cases. Moreover, we discovered it offers 7W of output compared for the 5W provided by the Clip 4, https://www.bluetoothspeaker.top/home-theater-subwoofer-usb-wireless-inalambrico-bluetooths-speaker-stereo-tws-aux/