Hot sale MIni portable loudspeaker 2 GB FLASH 128 x64 dot matrix LCD Hot sale Mini portable loudspeaker1, 128 X64 bitmap screen metal case2, the built-in 2 GB SD/MMC card memory support expansion3, clock, music alarm clock, electronic thermometer4, music player (MP3, WMA, WAV...)5, FM radio, recording6, multimedia box function (link to MP3, MP4, PC, laptop, cell phone)7, 2 x3W stereo