"The Defender Guard has a 123-degree wide angle view, which will blow you away when you see how much space this single camera covers."

"While you may expect these dazzling new devices to arrive with hefty price tags, the $450 Defender 4K Wired Security System proves that may not be the case."

"This is a fantastic value package for a four-camera 4K system with 1TB DVR. Just add a TV or monitor, and you’re all set."