Biggest and Bass-iest : Ultimate Ears Megablast is our most powerful portable speaker, producing super loud sound and thundering bass. With its accurate and clear 360-degree surround sound, you can let big groups enjoy great music from all angles. Other portable speakers artificially juice the bass, but Megablast produces a deep, heart-pounding bass that stays true to the music. Have comfort that you’re listening to your top tunes the way the artists meant them to be heard Voice Control and Bluetooth Enabled : Ultimate Ears Megablast has Amazon Alexa built-in and connects to the cloud so you can experience ultimate control, wherever you are. Hop on the Wi-Fi or mobile hotspot and enjoy Spotify, Pandora, Amazon Music, iHeartRadio and others. Don’t even get out of your seat, just ask Alexa to crank up the volume of your top playlist or change tracks. Megablast is also Bluetooth enabled so you can keep your music rocking even when you’re camping in the wop-wops without Wi-Fi. Simply connect up to any Bluetooth device Pair Up To 8 Speakers* : Heading out to a larger social gathering? No problem. Use the Ultimate Ears app to connect up to 8 Megablast and Blast speakers to create even louder and more immersive sound. *Blast and Megablast cannot be paired with any other Ultimate Ears speakers. (App is available for iOS 10.2 or android 5.0 devices) Mega-Portable, Mega-Powerful : We understand that portable speakers need to be durable and rugged for spontaneous adventurers. That’s why the UE Megablast speaker has an unreal 16-hour battery life. Enjoy high quality music from morning to sundown, no matter what you’ve got planned Get it Wet : Megablast can be fully submerged in water up to 30 minutes, thanks to its IP67 water and dustproof rating. Whether you're relaxing in a hot bath, at a pool or spa party, or perhaps yachting is your guilty pleasure, quality background music is one thing you can check off your list Alexa built-in devices let you instantly connect to Alexa to play music, control your smart home, get information, news, weather, and more using just your voice.