Naxa NAS3057 Portable Speaker Boombox with USB Inputs, FM Radio and LCD Display: * 1.4" LCD display * FM radio with alarm clock function * Aux input for all different types of devices such as MP3/MP4/DVD/CD players and Mac/PC * Dynamic dual speakers for premium sound * Built-in USB input * SD/MMC card slot * Built-in lithium rechargeable battery * USB cable * Color: black