... ) Portable Mini speaker with FM auto sxan radio(88.0 to 108 Mhz)4) Can play music from MP3,MP4,CD ... speaker is working,the LED will be altermately flashing according to the rhythm of music.7) Gilded with the music symbol ... support :rechareable lithium batter,computer USB,adapter DC-5V10) Big place for custom logo printing11) Output power:3V12) Accessories: USB cable,3.5mm ...