PORTABLE BLUETOOTH SPEAKER: Enjoy music anywhere with this portable wireless speaker. Connect to any Bluetooth-enabled device to stream your favorite playlists or podcasts. SOUND AND STYLE: Designed to look like a real cassette tape, this portable speaker has an aux input for hooking up external audio devices. HOURS OF PLAYTIME: Equipped with a rechargeable lithium-ion battery, this speaker charges via USB-C cable in 2 hours. With a full charge, you get up to 6 hours of music when listening at 50% volume. 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.