显示歌曲名称和歌词同步，并支持记录，日历，时钟和更多的功能与MP3相同的功能
支持SD卡，U盘和Aux输入三种歌曲源
高性能的alt声音在2.5 W x 2与turbobass
USB和锂离子充电电池电量使用

Show song name and lyrics synchronism and supports record,calendar, clock and more which make same function with MP3
Supports SD card, U-disk, and Aux input 3 ways of songresource
High-performance in alt sounds at 2.5 W x 2 with turbobass
USB and Li-ion rechargeable battery power usage