LOREX Smart 5MP HD Active Deterrence Weatherproof Security System, 8 x 5MP Ultra HD Cameras w/Active Deterrence, Color Night, 2TB Security Grade Hard Drive, 8-Channel 4K DVR. Be proactive when it comes to your safety with this smart 4K active deterrence security system from Lorex. This top-of-the-line system features our innovative 8-channel advanced motion detection ...