The biggest Ultimate Ears speaker to date is still just about portable, while delivering massive sonics, bags of bass and a decent battery innings too. It's not exactly hyper when it comes to connectivity options - it's Bluetooth only in the wireless department - but if you can forgive that then this physically massive speaker leaves a lot of the competition in the dust.
Big and bassy sound; Dual Bluetooth connection easy to switch between connections; Easy-to-use app; Wired or battery powered; Physical controls and quick start playback;
Bluetooth only - no Wi-Fi; No integrated smart assistant - you'll need to connect a device; App's EQ presets and adjustment squash the sound strangely; It's quite massive; High price;