Sistema di videosorveglianza 4K 4/8CH NVR 8MP Wifi PTZ telecamera audio esterno 2 vie
Work with NVR. 4K Ultra HD POE NVR Video Recording. Viewing on the app's live page, protecting more concealed corner. 1 x 4CH/8CH 4K POE NVR. 1 X 48V Power Adapter for NVR. 2.4Ghz Wifi Connection & LAN Connection.