Sistema di telecamere di sicurezza PoE Zosi 8 CH 4K 8 MP con faretto AI NVR 2 TB audio a 2 vie
This 4K 8 ports NVR can be upgraded to 16CH expandabled with a PoE switch connected(Not included). PoE - Installation Made Easy. Infrared Night Vision（Manual Setup）. Infrared LEDs on, image is black and white.