About this item

• Exceptional sound: BOOM 4 waterproof portable Bluetooth speaker delivers rich 360° sound and deep, precise bass, all carefully balanced so you can hear every note
• Adventure Ready - This waterproof portable speaker comes with a rechargeable battery that allows you to listen to music for 15 hours on a single charge
• A WATERPROOF OUTDOOR BLUETOOTH SPEAKER - With IPX7 certification and drop resistance up to 1.5m, the BOOM 4 Bluetooth Floating Speaker is virtually indestructible
• PartyUp - Use PartyUp in the Ultimate Ears BOOM app to pair several portable Bluetooth BOOM, MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM speakers, creating the ultimate surround sound experience
• Magic Button: play, stop, skip and control songs from the streaming service; set one-touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS
• WIRELESS WIDE RANGE - With a range of 45m, you can move away from the BOOM 4 wireless speaker without interrupting music
• MADE WITH RECYCLED PLASTIC - The plastic parts of the Ultimate Ears BOOM 4 Bluetooth wireless speaker contain at least 52% by weight of post-consumer recycled plastic