Hikvision NVR 4-channel 8MP plus 4 external 8MP cameras. The device has 4K resolution, displaying the full resolution of the cameras. The device is equipped with AI for target detection. The device does not include a hard drive. The cameras are IP, with a powerful 8MP resolution from the well-known Hikvision company. High resolution and long-range imaging. The cameras are equipped with infrared for night vision. PoE technology for transmitting signal and power via internet cable. The device and camera passwords are known. The cameras and device fully comply with municipal specifications. The device and cameras are 100% functional and guaranteed. The price is non-negotiable, please only serious buyers contact.