Sikker 16 Channel DVR Home Surveillance 5 Megapixel 5MP Security Camera System
8 X 1/3" Color Cmos 3. 6mm lens 5MP : 2592(H) X 1944(V). Digital Video Recorder DVR with 4TB hard drive. Resolution HD 5MP. Overwrite Function YES. After HDD full, DVR will overwrite first hour data (FIFO) and keep record.