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. SoundLink Revolves water-resistant design means you can use it more places without worrying, like at the pool or by the kitchen sink. No worries if you knock over these speakers as they have bumpers for the bumping. This speaker is all sound and no seam. A flexible fabric handle makes SoundLink Revolve+ easy to move. The rechargeable lithium-ion battery plays up to 16 hours-for full-day listening. Speakerphone, Siri & Google Voice Commands, water resistant, Threaded Universal Mount are other features of this speaker.