PORTABLE BLUETOOTH SPEAKER: Connect to any Bluetooth-enabled device and stream music wherever you go. Featuring a built-in microphone for hands-free calling and an optional carry strap, this wireless speaker keeps you connected. SOUND AND STYLE: Designed to look like a classic jukebox, this portable speaker features LED lights with five color-changing modes and music sync technology. BATTERY OPERATED: Equipped with a rechargeable lithium-ion battery, this speaker charges via USB-C cable in an hour. With a full charge, you get up to 15 hours of music when listening at 50% volume with the LED lights off. TWIN CONNECTION MODE: Pair two of these small speakers together to enjoy full stereo sound. (Second speaker sold separately) DESIGN: Inspired by 100 years of Crosley innovations, our products blend vintage looks with modern technology. Crosley Radio products are proudly designed in the USA and come with USA-based customer support.