Protect the ones you love with a loud siren that can be triggered automatically when activity occurs or turn it on manually via the app 4K Ultra HD Night vision up to 130ft (40m) Color night vision up to 65 ft Reliability Reliable and secure wired connection. Protect your loved ones & property with this multi-camera wired surveillance system. Everything you need to do-it-yourself or have it professionally installed. Heat Sensing Swann’s True Detect heat & motion-based PIR detection reliably captures & records activity, with reliable push notifications & fewer false triggers. Video & Image Clarity When it Matters Mount the weatherproof indoor/outdoor cameras to see faces, license plates, packages & more. 4K Ultra HD captures greater video & image details, ensuring you won’t miss a thing. Protection 24/7 Know what’s happening at any hour with powerful infrared night vision up to 130ft/40m and colored night vision up to 65 ft (Color, with spotlights). Sound a Warning Protect the ones you love with a loud siren that can be triggered automatically when activity occurs or turn it on manually via the app.