Memorex Portable Boombox Bluetooth Feature with Digital FM Radio, AUX Line-in Connection (Black)(Certified Refurbished) This Factory Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90 day warranty Bluetooth-enabled wireless audio streaming + Bass-boost function Two 3.5" active speaker drivers + 2 passive speakers for high quality stereo sound Digital FM radio with internal antenna and station presets Universal line-in connection AC & Battery