Deep. Loud. And immersive, too. Meet SoundLink Revolve+, our best performing portable Bluetooth speaker yet. This true 360° speaker was engineered to spread deep, jaw-dropping sound in every direction. That means, when everyone stands around it, everyone gets the same experience. If you set it near a wall, sound will radiate and reflect around the room, immersing you in that same feeling you felt at your favorite concert. And with a flexible handle, it's designed to go wherever you want to bring the music. More to hear. More to share.Don't let its size fool you. This pint-sized enclosure is packed with more technology than meets the eye. A highly efficient transducer. Dual-passive radiators. An omnidirectional acoustic deflector. All of which simply means you'll get lifelike sound ... and real-life goosebumps SINGS IN THE RAINYou're not afraid of a little water. Your speaker shouldn't be either. SoundLink Revolve's water-resistant design means you can use it more places without worrying, like at the pool or by the kitchen sink.BUMPERS FOR BUMPINGYou're not perfect. And with this speaker, you don't need to be. No worries if you knock it over, toss it in your bag or set it down a little harder than you meant to. Soft materials let you bump worry-free.ALL SOUND. NO SEAM.No detail is too small. Not even a single seam. Notice our grille doesn't have one. That's because we created a new single-extrusion process to eliminate it-leaving nothing but beauty. TOTALLY TOTE-ABLE A flexible fabric handle makes SoundLink Revolve+ easy to move. And it feels good, too. That's because we meticulously chose every material for this speaker-right down to the soft, smooth buttons that ensure every interaction feels as natural as you know it should. Packed with powerA portable Bluetooth speaker needs impressive battery life. This one delivers. The rechargeable lithium-ion battery plays up to 16 hours-for full-day listening. Sure, some other speakers may play longer, but not without compromising the deep, powerful bass you'll get from ours.Leave your phone aloneDon't have your phone handy? Don't worry. You can still make dinner reservations or send a text message. Just press and hold the multi-function button to access the voice input for Siri and Google Now™ right from the speaker. Problem solved.An app can make the differenceThe Bose Connect app makes it easy to connect and automatically switch between Bluetooth devices. So your friends can take over and DJ without ever missing a beat. For those times when loud just isn't loud enough, use the app to connect any two SoundLink Revolve speakers in Party Mode. Or get even closer to the feeling of a live performance by switching to Stereo Mode. Instruments and vocals will naturally separate and spread across an immersive soundstage-making your music feel alive. Your music. Ready to go.An optional charging cradle keeps your SoundLink Revolve charged and ready. It's a convenient home base for your speaker, and you can play your music while it charges. Just plug the wall charger included with your speakers into the cradle. Compatibility: Smartphones Tablets Tripod 739617-1110