防水屋外CCTVの保安用カメラ1/4inch CMOS AHDの配列は導いた

Waterproof Outdoor CCTV Security Camera 1/4inch CMOS AHD Array Led * 1/3" 2.0 Megapixel CMOS AHD Chip, 2.8-12mm Lens, 36 IR LEDs, Aluminum housing * Wide angle View,real-time transmition,up to 500 meters via 75-5 Coaxial Cable * HD(high definition)& SD(standard definition) switchable * Max IR sidtance: 65 FEET * MUST work with AHD DVR. * Best choice for project reconstruction.You can upgrade an old analog security system to 1080P HD cameras without changing cable routes.