JY-DV318SSystem parts (1×JY-M07 7" monitor +1×JY-DV318 DVR+1~4×JY-663 CCD camera+1~4×camera cable)MINI DVR SPECIFICATIONDimensions: 183×175×42 mmPower Supply: 8 - 45 V input, 12V outputMPEG2/MPEG4 Video formats,quality, and bitstream than the bestSurveillance: 4-D1 video (PAL: 720× 576, NTSC: 720×480)2.5-Inch notebook drives

For Samsung, Hitachi SATA series of notebook drives

Reversing camera kit with 4 channel DVR for heavy duty and vehicle