GW Security 1440P HD-AHD 16 Channel Video Security Camera System - 16 x 2.1 MP Sony Cmos Weatherproof Bullet Cameras, 100ft IR LED Night Vision, HD Recording 1080p, Pre-Installed 4TB HD 16CH HD 1080P DVR with 16 High Resolution 1080P IP66 Weatherproof Bullet Cameras for Excellent Video Quality View and Record in Widescreen with Remote Viewing on PC, Mac, iPhone, iPad, and Android devices Setting up is so easy! Simply download the smartphone App and scan the DVR QR code USB2.0 backup feature for peace of mind, IP66 heavy-duty metal indoor/outdoor weatherproof camera Pre-installed 4TB Hard Drive. 1 Year Warranty and Free Tech Support within U.S.