... ,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 ... all audio device, such as cell phone,MP3,MP4,PC,TV,DVD,IPOD,IPONE by connecting 3.5mm stereo audio cable ... between mini speaker socket "Line in" and other device, , 3.Portable boom box design and easy carrying ,you can enjoy ...