Protect your house/business with the Samsung SDH-B73043 All-in-one Security System. This 1080p Full HD camera allows you see what's happening indoors or outdoors up to 4 locations/4 channels. The free Samsung WiseView application lets you watch your home/business anytime from anywhere in the world on your smartphone/tablet or computer/laptop. The 1080p Full HD cameras have you covered day/night, providing night vision up to 130ft in ambient lighting and 82ft in complete darkness. The weather resistant cameras provide clear coverage during storms. The DVR features a 1TB Hard Drive with intuitive menu and controls, allowing you to easily search and review archived video. Live life worry free - you will be alerted of events via email whether you are away on a trip or sound asleep in your bedroom.