Show off your fandom with the Bitty Boomer Marvel Captain America Bluetooth Speaker. Compact and portable, it connects to any Bluetooth-enabled device (compatible with Bluetooth 4.0, 5.0 and 5.2) and provides up to 4 hours of music on a single USB charge. Sync two Bitty Boomers for louder stereo, use the built-in selfie remote, and attach the included backpack clip/strap for on-the-go listening. 9-metre Bluetooth range. Includes charging cord, lanyard and instruction manual, with a 12-month manufacturer warranty.