... Configuration6. High Capacity Rechargable Battery,Can be used,charged on car,can be continue used for 2 - 3 hours7. TV receiver ... CD,MP3,MP4 etc disc .10. Built-in double track stereo speakers11.Epoxy resin card reader, sound/frequency output input, headphone ... craftsmanship 4.Excellent after-sale service,fast delivery 12.1" Car DVD Andriod 2013 Hot Car DVD Players Portable