1.New remote DVD player which is compatible with VCD/CD/USB/MP4

2.FM/AM radio,automatically choose radio  and store more than 20 channels

3. Imported 7 inch (16:9)high clear color liquid crystal display monitor

4.Two connected audio input amplifier and audio output(160W) and one video output

5. Advanced digital karaoke reverberation effect

6..havetwo frequency wireless microphones,frequency limit:VHF220MHz-270MHz

7. Two ways of microphone input sensitivity10mV. (100Hz-15KHz)

8.Music input sensitivity :50mV,(30Hz-20KHz)

9.Big capacity battery(18V/10AH), which can be used for long times

10.Inside 10 inch speaker and 3 inch big power speaker

11.Voltage input :110V/220V(can choose)

12.Battey indicator can automatically stop when charged full and release for protection

13.can connect external speakers and DC