Wireless Security Camera System 8CH HD 1080P 1TB HDD CCTV WIFI NVR 4Cam Outdoor. 8CH4pcs Cameras NVR Kit. Kindly Note: It doesn’t support 5G network. Full HD 1080P resolution; 2. 4 channel NVR, connect up to 4 cameras; 3. The NVR and IP camera are connected by wireless wifi or Ethernet cable; 4. The metal ...