Zosi 4PCS 4K Add-on PoE Security Cameras, Person & Vehicle Detection, C225

4PCS 4K Add-on PoE Security Cameras, Person & Vehicle Detection, C225   Description  4K Ultra HD: 8MP(3840*2160) PoE camera delivers almost 4 times the clarity of 1080p. See clear details even when you digitally zoom in. • Person/Vehicle Detection: This camera can tell people and vehicles from other objects. Get alerts when suspicious person or car is loitering. • PoE Plug and Play: This PoE camera transmit videos and get power through only one network cable. Perfect choice for both beginners and DIY camera enthusiasts. • Live View & Smart Playback: Check what's happening now anytime and anywhere. Quickly filter recorded videos by person/vehicle events. • Note: • Note: It cannot be used separately. It works with ZOSI PoE NVR（ZR08DN, ZR08SN, ZR08HN, ZR16DK, ZR16SK, ZR16HK). Smart Person/Vehicle Detection Powered by smart AI technology, this PoE camera identify human and vehicles from other objects. Receive notifications whenever there is suspicious activity by a perso