The small, but mighty Beolit 15 packs a powerful music punch, featuring the innovative True360 omni-directional sound that lets everyone enjoy equally good sound no matter where they are placed. With up to 24 hours of playtime, easy Bluetooth connectivity and premium, durable materials, Beolit 15 is designed to fit the entire home. Premium materials made to last. Bluetooth connectivity with social sharing. Powerful true360 sound to fill the entire room. Compatible with iPod, iPhone and iPad. Bluetooth compatible. 3.5mm AUX in. General information Model number bo1287934. Mains operated. Power from USB. USB cable included. Rechargeable batteries (included) . Battery life 24 hours. (not included).