The Swann DVR4-1150 Security Kit? is equipped with intelligent motion activated recording, it only records when movement is sensed therefore saves hard drive space. This ?smart? kit allows you to fully customize your security environment. This fully functional security kit includes 4 Swann Maxi-Brite? Cams. These cameras are perfect for indoor & outdoor use as well as being able to see during the day & night (up to 30ft (9m) night vision). Flexibility is improved allowing the digital video recorder (DVR) to connect to your PC for back up, or straight to your TV for live or recorded footage. Use the remote control to switch functions on your DVR from a distance. Use the 4 cameras to simultaneously monitor 4 areas at once. This is the perfect monitoring & camera solution for any home or business Available at The Home Depot. Security Systems and Surveillance