Bose SoundLink Revolve (Series II), Portable Bluetooth Speaker with 360° Sound,13 Hours of Battery Life,Water & Dust Resistant Color:Triple Black (included) Item model number ‎1005228

(included) Item model number ‎1005228 Special Features ‎noise cancelling Microphone format ‎with microphone Batteries Included ‎Yes Batteries Required ‎Yes Cable feature ‎Without Cable Form Factor ‎Over ear Does it contain liquid

7 mm at its thinnest

HIDDEN BOOM ARM – The foldable boom arm paired with the contemporary casual design of this Bluetooth headset means you’ll get professional sounding calls in the office and on the go

(included) Item model number ‎M3 Wireless communication technologies ‎Bluetooth

Bose SoundLink Revolve (Series II), Portable Bluetooth Speaker with 360° Sound,13 Hours of Battery Life,Water & Dust Resistant Color:Triple Black (included) Item model number ‎1005228Features Astonishingly loud. Surprisingly smallThis small, portable wireless speaker is engineered to deliver true 360 sound for consistent, uniform coverage Durable portable speakerSoundLink Revolve II is water and dust resistant (IP55 rating), so you can keep the music playing even if it starts to rain Improved battery lifeWith up to 13 hours from a rechargeable lithium ion battery, you get more play time than the original SoundLink Revolve speaker.