2MP HDCVI 1080P 2.8mm Lens Super Mini Size 42*42mm CCTV CVI HD Camera For 1920*1080 CVR DVR Model Number: CVI-MC29101080 Sensor: 1/2.9 inch CMOS Lens (mm): 2.8mm High Definition: 1080P(Full-HD) Dimensions (L x W x D)(mm): 42*42*22mm