高清LED控制播放器+即插即用接收卡,一机全能,一键遥控,颠覆传统,人人都会. 集成手机平板WIFI直接投射大屏,支持U盘脱机播放。

Day letter each wireless bus full color card five advantages: 1, price is superior to market similar products, 2 g / 3 g / 4 g/WIFI/so have; 2, wireless vehicular full color, the synchronization of