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GW Security 8-Channel 5MP 2TB NVR Security Camera System with 6 Wired Bullet Cameras 2.8 mm Fixed Lens Built-In Mic Human Detection GW5037IP6-2T - The Home Depot
8 Channel NVR Security Camera System with 2 * 5MP IP Bullet 2.8-12mm Varifocal Lens Camera, Human Detection, 4X Optical Zoom, Built-In Microphone, PoE | GW Security
8 Camera 16 Channel 12MP Professional Enforcer™ NVR Security System
16 Channel 1080P IP Security Camera System, 16 2MP Outdoor Dome Cameras
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8 Channel NVR Security Camera System with 2 * 5MP IP Dome 2.8-12mm Motorized Lens Camera, Human Detection, 4X Motorized Zoom, Built-In Microphone, Vandal-Proof, PoE | GW Security
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