NYXCAM 4MP Security Bullet Camera, 4 Megapixel CCTV Camera for AHD DVR Surveillance System with 36 IR CUT LEDS for Night Vision 100ft, Metal IP66 Weatherproof HIGH RESOLUTION: 4MP HD-AHD security Camera is a high resolution 2560*1440 (2560 TVL) camera which provides excellent video quality and clarity WIDE VIEW ANGLE: 2.0 Megapixel survellience camera with 3.6mm lens, have a wide view angle to 100 NIGHT VISION: This CCTV camera with 36 IR CUT LEDS provide a clear B&W night vision up to 100ft/30meters WEATHERPROOF CAMERA: Metal IP66 indoor/outdoor camera are completely airtight against dust and able to endure any kind of wind and rain. Outdoor cameras are capable of operating in extreme temperatures -10C to 60C or -14F to 140F. NOTICE: The cam cant work alone. It only work with the 4MP real time display AHD DVR with NTSC video mode (NYXCAM 4MP DVR are suggested). Pls do not purchase if your DVR cant meet above requirement