FeaturesAdd-on for Yale Smart Home CCTV KitCompatibility: iOS & AndroidViewing angle: 90ºWeatherproof20m Night visionThis camera can only be used with a Yale 1080p DVR (not supplied). The Yale Outdoor Essentials Bullet Full HD Wired Night-Vision Camera Add-On is an accessory for the Yale Smart Home CCTV kits, to expand the number of cameras & viewing angles.Live Viewing – View live feed from your cameras when connected to DVRIntelligent Search & Detection - Intelligent search allows you to search back on your recorded timeline & detection triggers recording when an is detectedCustomisable Detection Area (Image Masking) - Control which areas are covered and which are ignored20m Night vision – Clear footage around the clockFull HD 1080p resolution for crisp detailed footageExpandable - Accessory for Yale Essential CCTV KitWeatherproof– Ready for the elements come rain or shine. IP67