EF060B Simple but stylish design draws much attention from users. High quality guarantees long lifespan. SD card， USB 15 FM channels Volume control. 12 votl wireless transmission. LCD display shows the volume and ordinal number of songs. Package Details Weight: 101.65 g Size: 21*15.5*5 cm Package Includes 1 × MP3 WMA player FM modulator 1 × Audio cable