HDView 2.4MP (HD-TVI/AHD/CVI/Analog) 4-in-1 Dome Camera 1080P SONY Sensor Outdoor Indoor Turbo Platinum 3.6mm Fixed Lens IP66 Night Vision Black Film Matrix EXIR LED CCTV Security Surveillance System 4-IN-1 Security Camera with Base Lock - This 4-in-1 TVI/CVI/AHD/CVBS dome Camera is compatible with HD-TVI, AHD, CVI, and CVBS/960H analog DVRs. The default video mode is TVI. You can change signal mode freely over camera OSD menu in 5 seconds. A base lock is designed to protect the camera from being stolen. To open the base lock, you need a 1.3mm hex key (included). 2.4MP 1080P Full HD Resolution - 1/3" SONY CMOS Sensor with 1080P 2.4 Megapixel high definition: 1920(H) x 1080(V) , which ensures clear and sharp images for both indoor and outdoor applications. Along with 3.6mm fixed lens, it can be used widely at the driveway, front door, hallways, garage, backyard and office. Never miss a single detail of your baby, visitors and staffs, etc. Great Night Vision Performance - Built-in 3 pcs Matrix EXIR Leds with IR Cut, auto switch Day/Night mode, IR range 60 feet (20m). It uses the latest black film technology with Matrix EXIR LEDs which gives you better night vision experience, less flying insects, less power consumption and longer lifetime. No flare light in the dark. Hide your camera from being found and let you see more details at night. Supports Digital WDR, 3DNR, BLC - Produces brighter and balanced color HD image in different light condition. 12V DC, support OSD, UTC. If you want to remote view the camera on your smart phone, please connect this camera to your DVR, and then remote view on your Smart Phone through DVR. If you don't have a DVR, you can check below DVR ASINs which we highly recommend: B012U4JVOO B00Y7OSOJ4. IP66 Weatherproof - This weatherproof camera can be used for both indoor and outdoor applications, with a supported temperature range from -20 to 55, 10% ~ 90% humidity. It keeps a durable and stable operation even in bad weather condition.