* compatible mp3 format songs

 * USB/SD SLOT

 * FM RADIO

 * AUX IN INPUT

 * SPEAKER OUTPUT

 *DIGITLE LED DISPLAY

 *PLAY&PAUSE

 *BASS &TREBLE

 * FORWARD OR BACKWARD ONE SONG

 *12V

 *remote

 *optional: 3 inch speaker

                 Nickle Speaker

                 Transparent  Speaker

                 Keypad Control

*Q'TY/CTN :40 PCS EACH CARTON 

*MEAS:L570*W360*H3100MM

*20'FT : 17000  PCS

*40HQ : 42500  PCS