GW Security VDW8CH6C37HD 8 Channel DVR with 1200TVL Weatherproof CCTV Surveillance Security Camera System 6 High Resolution 1200+ TVL IP66 Heavy-Duty Metal Weatherproof Cameras for Excellent Video Quality and Clarity Setting up is so easy! Simply download the smartphone App and scan the DVR QR code View and Record in Widescreen with Remote Viewing on PC, Mac, iPhone, iPad, and Android devices USB backup feature for peace of mind, IP66 heavy-duty metal indoor/outdoor heavy duty metal weatherproof cameras, and powerful IR-LED night vision Pre-installed 1TB Hard Drive and (6) Pre-made BNC cables. 1 Year Warranty and Free Life Time Tech Support From U.S.A.