1.高保真音质2.带指示灯闪3.支持MP3,wma音乐格式,升迈方案.4.内置可充电锂电池,5.尺寸:40*28*10cm6.重量:15g7.五种颜色可供选择:黑,银,红,黄,绿8.外置插卡可支持最大32GB◆WithbluebacklightLCD◆USB2.0flashdiskfunction◆SupportsMP3,WMA,MP1,MP2,WMV,ASF,WAVformats◆BuildinFMradio(optional)◆Built-inrechargeablelithiumbattery◆SEVENEQ:Nature,Rock,POP,Classic,Soft,Jazz,DBB◆Supports25languages