Carry the heaviest portable sound in your hand. Middleton has a quad-speaker set-up to ensure the ultimate immersive experience wherever you roam. Control playback and adjust the bass and treble using the top-mounted controls or the dedicated app. Built-in Dynamic Loudness adjusts the tonal balance of the sound to ensure your music sounds brilliant at every volume. Middleton utilises True Stereophonic, a unique form of multi-directional stereo sound from Marshall. Experience superior spatial and binaural sound that flows around you and fills any space. This is absolute 360° sound – where every spot is a sweet spot.

It's time to live loud! The JBL Xtreme 4 portable waterproof speaker delivers next-level massive JBL pro sound with amazing dynamics, even at top volume, thanks to two powerful woofers and two tweeters. Dual pumping JBL passive radiators give you deeper bass that moves you. Want to take your music outside? The handy shoulder strap makes it easy, while the rugged rubber bumpers and IP67 waterproof and dustproof rating mean that a sudden downpour or a dunk in the lake won't stop the fun. When it's time to create an even bigger audio experience, pair two Xtreme 4s for stereo sound. Or for your next party, use Auracast to connect the Xtreme 4 with any compatible JBL portable speakers, so your friends lounging poolside will vibe to the same playlist as the ones chatting indoors. 24 hours of playtime and a convenient power bank for your device mean you won't have to recharge until morning. All this, plus it's made with recycled plastic and recycled fabric. The JBL Xtreme 4 brings thrilling sound with you—everywhere.

Smart. Portable. Powerful. The Bose portable smart speaker is a wireless home speaker, a portable Bluetooth speaker, and a voice-controlled speaker, all in one. And no matter what you listen to or where, you'll hear it all in 360 degrees of astonishing Bose sound.