Protect your loved ones & property with this wired surveillance system with everything you need to do-it-yourself or have it professionally installed. Full HD 1080p resolution lets you zoom in to discern important details which are essential for evidence, such as faces & license plates. Know what’s happening at any hour with powerful night vision & the ability to mount up to 4 cameras inside or outside. Swann’s True Detect™ heat & motion detection records & sends push notifications when it detects heat from warm objects, like people & cars. Enjoy free local recording for up to a whole year+ onto a massive 1TB hard drive & save still images directly to your personal Dropbox account. Cut the cost of crime & know what’s happening with this expandable Full HD 1080p security system to suit homes, offices, small businesses & retail stores.