1.Support FM/SD/MMC 2.Universal USB port 3.High clear, pure the bass 4.Long time playback 5.Lots of color 1. Support directly on SD/MMC card, etc, can be shown on the inside of the audio file;2. LineIn functions, external a laptop computer, an mp3 player mp4, as the iphone;3. FM radio function, can be inserted into the audio line ANT antenna mouth, when the radio antenna with;4. The built-in high ...