... slot 4.FM,Clock,Alarm,LED display SU-10 mp3 player with built in speaker wooden fm radioDescription:1 ... .The mp3 player with built in speaker can read MP3 music format automaticly from SD/ ... 2.Support all audio device, such as cell phone,MP3,MP4,PC,TV,DVD,IPOD,IPONE by connecting 3 ... 40GP34,532 PCSPCS/40HQ41,933 PCSPhoto: SU-10 mp3 player with built in speaker wooden fm radio