CIB K808AV500G8753-4 8CH Network Security Surveillance KIT w/ Four CCD Camera... H.264 8 Channels Video and Audio, 500GB Hard disk, Real Time 120FPS Recording and Display 4 x Sony CCD Sensor 480TVL Day Night IR Bullet Color Cameras, 4x65FT cable w/ Power Supply Supports mobile device platforms iPhone, Andriod, BlackBerry, Windows Mobile. This DVR unit is CIB Security Exclusive with CIB brand name One Year Warranty, full Technical Supports if Purchased Directly from USA Security Store