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 favourite concert. And with a flexible handle, it's designed to go wherever you want to bring the music. Don't let its size fool you. This compact enclosure is packed with more technology than meets the eye. A highly efficient transducer for full-range sound. Dual-passive radiators for deep lows with no unwanted vibrations. A pressure trap to eliminate any imperfect noise and keep the sound smooth. And an acoustic deflector for an omnidirectional experience. It all adds up to a speaker that produces lifelike sound and real-life goosebumps. You're not afraid of a little water. Your speaker shouldn't be either. SoundLink Revolve's water-resistant design means that you can use it in more places without worrying, like at the pool or by the kitchen sink. You'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. No detail is too small. Not even a single seam. Notice that our grille doesn't have one. That's because we created a new single-extrusion process to eliminate it—leaving nothing but beauty. 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 that every interaction feels as natural as you know it should. A 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.