Speco 8 Channel WNRE NVR & 4-Door Access Controller with Basic Power, 4TB, Part# N8WA44TB HCC5121R-IRL-Z/722 The quality Greenlee RING-EXTERNAL RETAINER

The quality Greenlee RING-EXTERNAL RETAINER Comes in a pack of  2

designed to easily affix or retrieve LOOKOUT Detectors from the Equipment Mount (sold separately)

and low-to-moderate noise environments

Dimensions: 14-1/2 W x 24-3/4 H x 3-7/8 D

Speco 8 Channel WNRE NVR & 4-Door Access Controller with Basic Power, 4TB, Part# N8WA44TB HCC5121R-IRL-Z/722 The quality Greenlee RING-EXTERNAL RETAINERThe durable Speco N8WA44TB 8 Channel WNRE NVR & 4 Door Access Controller with Basic Power, 4TB with basic power. It has smart search to specify a region on the camera view and search for changes in that area. Features: Real time recording up to 8MP resolution (4K) at 30fps H. 265 compression Store up to 2x more than H. 264 4K HDMI out and one VGA monitor output Facial Recognition and Comparison Human and vehicle detection Object and line crossing