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Q-See QT714-4C10-2 4-Channel 1080p SDI Surveillance DVR System with 4 HD 1080p Cameras and

4 Channel 1080p SDI DVR with Pre-installed 2TB Hard Drive
4 High Definition Cameras with 1080p Resolution and 50 Night Vision120 in Ambient Light
All-Metal Weatherproof Cameras for Indoor and Outdoor Use
Free Q-See Apps for iPhone iPad Android Blackberry and Windows Mobile
HDMI Port for High Resolution Viewing options