![Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics](https://m.media-amazon.com/images/I/71bGkR8pnkL._AC_UF894,1000_QL80_.jpg)
Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/41abh28nQhL._AC_.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/81BG1q-7oOL._AC_UF350,350_QL80_.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics](https://m.media-amazon.com/images/I/910TeuFvUYL.jpg)
Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/51ArtJK6FoL._AC_.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics](https://m.media-amazon.com/images/I/51mCvJIWp8L.jpg)
Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/61uYbZv-xfL.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics](https://m.media-amazon.com/images/I/51UfMFtDk1L._AC_UF894,1000_QL80_.jpg)
Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics
![Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics](https://m.media-amazon.com/images/I/31kHLWlCScL._AC_.jpg)
Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/61EG+X28CyL.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics](https://m.media-amazon.com/images/I/81SDzF9cKJL.jpg)
Amazon.com: Swann 4K Master Security Camera System,16 Channel NVR with 2TB HDD, 16x Bullet IP Cameras, Indoor/Outdoor PoE Wired, 24/7 Home Surveillance, Color Night Vision, True Detect, Spotlights, 1676816 : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/51aU6QIo+XL._AC_.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/51jeMy2ZIYL._AC_.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/71ZoJWcFm2L.jpg)
Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle
![Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics](https://m.media-amazon.com/images/I/61aZGa22zBL._AC_UF350,350_QL80_.jpg)
Amazon.com : XVR 4K 16-Channel DVR Security System Recorder 5-in-1 with 2TB HDD, Human/Vehicle/Perimeter/Line Crossing Detection, Alexa/Google Home Support, Easy Remote Access and Alerts : Electronics
![Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle Amazon.com : GW 16 Channel 4K NVR 8MP 4K AI Smart Home Security Camera System, (8) Dome and (8) Bullet Built-in Microphone Audio Recording HD 2160P 4K IP PoE Cameras, Face Recognition/Human/Vehicle](https://m.media-amazon.com/images/I/41nSOPviZtL._AC_.jpg)