P-330 Singal Din Car DVD Player Stereo Music Entertainment CD MP3 FM Receiver SD AUX USB 3 Inch Screen Single din Car MP3 CD DVD Player, Power amplifier inside Gorgeoust Panel Design, powerful:50 watts x 4, support USB FM AUX SD memory card 3-inch wide-screen high-definition digital color Display,16:9 wide screen CompatibleCD-R-RW/DVD-R/VDV-RW/MP3/WMA/MP4/DVIX format Automatic memory storage units/manual scan, volume/balance/bass/treble/4 of the andio