Hikvision BUY 1 TAKE 1 Outdoor CCTV Camera No Wifi Need FREE 4G SIM card Waterproof Alarm Surveillance With Audio and Speaker HD 1080P PTZ

4K camera has an ultra wide angle+8X digitial zoom, achieving clear monitoring of far and near distances;Supports Onvif protocol and supports connection to NVRSupport AP hotspot connectionSupport gun ball linkageEquipped with a high gain enhanced 3dBi antenna, your camera can receive a wider range of signals;Built-in IR LED and white LED, IR mode and color mode, presenting you clear and brilliant day and night images;Support body detection, automatic tracking;AI intelligent algorithm/realizes video 3D positioning, continuous tracking of target alarm;Does not support red and blue warning lightsSupports setting preset positions (9 can be set))All-round monitoring of the head, pan/horizontal 0~288 degrees, vertical 0~90 degrees;Perfect two-way sound/echo cancellation and noise suppression technology;IP66 waterproof, working temperature -10° to 50° even in bad weather;Real-time image transmission, adaptive network