Walmart offers the LaView 4-Channel 1TB Security System with four Cameras, model no. LV-KT934HS4A5-T1, for $180.39 with free shipping. That's $9 under our December mention and the lowest total price we've seen. (It's the best deal today by $65.) It features four 1080p 30fps weatherproof cameras, 4-channel DVR, 1TB preinstalled hard drive, night vision, motion recording, and Ethernet.