Amazon offers the Amcrest 720p 4-Channel 7" Wireless Video Surveillance System with an Amcrest IP66 Weatherproof Bullet Camera in Black, model no. WLD895US, for $134.99 with free shipping. That's the lowest total price we could find by $35. This security system features a 7" 720p full-color touchscreen LCD, Quad View for monitoring up to four cameras simultaneously, 984-foot wireless range, motion detection, remote viewing, and microSD card slot. The camera features 20 IR LED lights for night vision up to 32 feet.