Dahua IPC-B1B40 4 Megapixel IR Mini-Bullet Network Camera is ideal for little to medium size applications like home or residential security, small retail shops, and other typical SMB applications. it's fully in line with Dahua’s quality. Stable and reliable components are utilized and Various tests like anti-vibration, water resistance, and aging tests are performed to make sure Dahua quality standards.Smart Codec technology reduces bit rate and storage requirements by up to 70% in comparison to the quality video compression. flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network.With IR illumination, detailed images are often captured in low light or lightlessness . The camera's Smart IR technology adjusts to the intensity of camera's infrared LEDs to catch up on the space of an object. Smart IR technology prevents IR LEDS from whiting out images as they are available closer to the camera. The camera's integrated infrared illumination provides high performance in extreme low-light environments up to 30m (98ft). Dahua cameras operate in heat environments, rated to be used in temperatures from -20° C to +50° C (-4° F to +122° F) with 95% humidity. The camera allows for ±25% input voltage tolerance, suitable for the foremost unstable conditions for outdoor applications. Its 2KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and authorized to rigorous dust and immersion tests (IP67) .The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products no matter manufacturer. It offers an ideal alternative to migrate from analog to an IP system with its easy to use nature and price effectiveness.