The indoor CCTV camera provides HD (4mp) clear images day and night. Easy to install the AHD camera can be ceiling or wall-mounted and will cover almost any angle. Supplied with a fixed focal lens of 3.6mm its perfect for porches shops sheds workshops warehouses offices and any other indoor area you may need covering. The 4 in 1 camera supports multiple video formats so you have no need to worry if it is compatible with your DVR/XVR recorder providing you have set the camera to the correct video format it will work fine. Video formats supported are: AHD/TVI/CVI/CVBS Image Sensor: 1/2.7inch CMOS Sensor Sensor: K02+FH8538M HD Video Output: AHD (this camera also supports AHD/TVI/CVI/CVBS video formats so is backwardly compatible with older systems) Image Resolution: 4MP (megapixels) OSD: No WDR: Not supported Effective Pixels: 2592 (H) x 1520 (V) TV Systems: Pal or NTSC S/N Ratio: More than 62dB Shutter Time: 1/25 (1/30) s to 1/50000 s Scanning System: Progressive Synchronization: Internal Noise Reduction: DNR (Digital Noise Reduction) White Balance: Auto/Manual Gain Control: Auto Picture Adjustment: Yes Infrared LED: 14u x 12Pcs Min Illumination: 0.01 Lux @ (F1.2 AGC ON) 0 Lux with IR Max IR LEDs Length: 20m IR IR Status: Under 10 Lux by CDS IR Power on: CDS Auto Control Day/Night: IR cut filter with auto switch Focal Length: 3.6mm Lens Lens Type: Fixed Mount Type: M12 Power Supply: DC12V 500mA.