[Full 1080P System] CORSEE 4CH 1080P Wireless Security System with 4 x 1080P Weatherproof Night Vision Dome Security Cameras (Network View Clear Night Vision,Auto-Pair,No HDD) It is waterproof camera that IP66 level, working well in rain gush. It is dustproof camera, each camera is made in dust free room and use professional packaging technology. It is anti-lighting and anti-static camera, we use special protection part for main chip in order to greatly reduce the chip damage probability. It is rust-proof camera, the housing made by aluminum, Antioxidant ability is great.