[Overview]: Experience the superior clarity of R-tech’s 8 Megapixels high definition 4-in-1 camera for vast coverage and superior image details. The 8 MP HDCVI series leverages existing coax infrastructures to deliver forensic-level images seamlessly and over long distances.(Require 8MP or Higher Resolution DVR) | [Specs]: 1/2.7-in. Progressive-scan 8 MP CMOS Sensor for (TVI/AHD/CVI/Analog) DVRs (Require 8MP or Higher Resolution DVR), True Wide Dynamic Range (120 dB) and 3D Noise Reduction, 2.8mm Fixed Wide Angle Lens for Crystal Clear Focus - No Adjustment Required. | [Wide Angle]: This camera uses a progressive-scan CMOS sensor and next-generation ISP chip technology developed by R-tech to deliver stunning video with a wide field of view. This home-grown ISP features the latest image processing algorithms and is optimized for surveillance camera operations. | [Night Vision]: R-tech cameras with Night Color Technology incorporate a high-performance sensor and a large aperture lens to produce crisp, clear color images in low light environments. This light-sensitive technology allows the camera to capture more available light and reproduce color images with superior detail and contrast. | [For Both Indoor & Outdoor]: With a built-in heater and a temperature range of -40 °F to +140 °F, the camera is designed for extreme temperature environments. The IP67 Outdoor Weatherproof Rating with Sturdy Metal Construction makes it suitable for demanding outdoor applications.