Bluetooth was only intended to be a placeholder right until marketing could come up with a little something truly neat. Not necessarily better, Nonetheless they serve somewhat different needs. JBL makes portable Bluetooth speakers ideal for outdoor use, while Sonos specializes in home multi-room speaker systems. Many Bluetooth applications https://www.bluetoothspeaker.top/superior-sound-quality-wireless-speaker-hifi-surround-sound-waterproof-bluetooths-speaker/