How much does this cost to the nearest dollar?

ANNKE H.265+ Security AI DVR NVR Recorder, Human/Vehicle Detection, 5-in-1 1080P Surveillance CCTV DVR with HDMI Output, P2P Technology, Easy Remote Access, 4 TB Hard Drive Included
Smarter Person/Vehicle Detections Staying in the Know Having optimized the AI person/vehicle detection, ANNKE DVR sends you the intruding alerts by app pushes & emails more instantly & precisely. Always get to know a real threat at time yet free from unnecessary alarms. Ideal 5-in-1 Hybrid 4MP DVR for Full-Range Protection Up to 34CH, including 32pcs 4MP analogs + 2pcs IP cameras, ANNKE DVR accesses the DVR/NVR/HVR tech seamlessly to record videos from TV

Price is $520.00

Price: $519.99