ZOSI 720P Security Camera System 720P DVR Video Recorder with 1TB Hard Drive Pre-installed and (4) 1280TVL Weatherproof Cameras with Build-in IR-cut filter This system comes with 4 PCS HD 1280TVL surveillance Bullet Cameras 720P 960H recording DVR supports High-resolution footage Waterproof Metal housing for outdoor use in any weather condition QR Code Scan -- Easy & Quick Remote Access via smartphone and tablet TV Monitor BNC/HDMI Output & PC Monitor VGA Output