GW Security 16 Channel 12MP 4K NVR With 16 X 5MP AI Poe Microphone Weatherproof Security Camera System For Home And Business, Smart Human Detection,

ONWOTE 4K NVR Poe Security Camera System 2 Way Audio, 8 Channel NVR 2TB, 4X 8MP Wired Outdoor IP Cameras, 125° Fov, AI Human Vehicle Detection Trigger

ONWOTE 32 Channel Security Camera System, 12MP 32CH NVR 8TB, 32 Ports Poe Switch, 24X 6MP Outdoor Audio Poe IP Cameras, AI Human Vehicle Detection,

GW Security 16 Channel 4K NVR 5MP POE Audio & Video Smart AI Security Camera System - 16 X 5MP 1920P Weatherproof Bullet Cameras, Built In Microphone,

EK-S31P4D44T1 Uniview 4 Channel NVR 64Mbps Max Throughput - 1TB With 4 X 4MP Lite Dome IP Security Camera

EK-X1P8D46T2 Uniview 8 Channel NVR 80Mbps Max Throughput - 2TB With 6 X 4MP Lite Dome IP Security Camera

EK-X1P8T46T2 Uniview 8 Channel NVR 80Mbps Max Throughput - 2TB With 6 X 4MP Lite Turret IP Security Camera

EK-S31P4D44T1-V3 Uniview Easy S3-P Series 4 Channel NVR 64Mbps Max Throughput - 1TB With 4 Port Poe With 4 X EC-D4F28M-V3 4MP Dome IP Security Camera