Portable Rechargeable Speaker with FM Radio. Available in: Blue, Silver, Red, Black or
Gold. USB Input, Micro SD Card Slot,
Built-in FM Radio, LED Display, Telescopic Antenna, 3.5mm Auxiliary Input for Most
External Audio Devices. Built-in Lithium
Rechargeable Battery (cable included). Power Supply: DC 5 Volt. USB Power Cord Included. Drive Unit: 4 ohms. Can supply breakdown of colors upon request.