The Bose SoundLink Revolve Portable Speaker
Sealed never opened
Deep, loud and immersive sound, with true 360 degree coverage
Built-in mic for speakerphone to take clear conference or personal calls out loud with a wireless range of approximately 30 feet.
Seamless aluminum body is durable and water resistant (IPX4)
Enjoy up to 12 hours of play time from a rechargeable, lithium-ion battery