iSmart 8 Channel 720P HDMI AHD DVR HVR NVR 3 in 1 Security System including 4 1200TVL 1.0MP Waterproof Bullet Surveillance Camera with 27 IR Leds Night Vision Up to 80ft Smart Phone Remote View HD Video Quality: AHD security cameras deliver 720P HD 1200 TVL video and up to 100 feet (30m) IR night vision Easy Remote Access: Set up remote access via free app in minutes; Remote viewing on your windows PC and mobile devices anywhere. Hybrid: Works with both Analog & ONVIF compatible IP cameras. Email Alarm, Motion Detection Alarm, Video Loss Alarm HDMI/VGA Monitor Output, Motion detection recording 2 Year Warranty and Free Life Time Tech Support