The ANNKE WZ520 is an outdoor PTZ security camera with a 1/2.7" CMOS sensor shooting 3K (2880x1620) at 25fps, plus true WDR and 3D DNR for clearer images in harsh light and low light. It pans 270° and tilts 90°, and its 20X optical zoom pulls in distant detail that fixed cameras miss. That zoom and range put it above typical fixed 2K/4K outdoor cams, but it is a single-camera PTZ, not a multi-cam kit, and it needs solid WiFi at the mounting spot. Owners rate it 4.5 out of 5 across 68 ratings, with most praise going to image clarity and the zoom range.
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Owners rate the WZ520 highly, mostly for sharp 3K video and the 20X zoom that lets them identify distant subjects. Pan and tilt range draws praise for covering wide yards. Complaints center on WiFi reliability and app setup.
The WZ520 is a pan-tilt-zoom WiFi security camera for indoor and outdoor use. It records 3K video at 2880*1620 and 25 fps using a 1/2.7" CMOS sensor. True WDR and 3D DNR image enhancement improve clarity day and night.
The camera pans up to 270° and tilts up to 90°, and it has 20X optical zoom. You control it remotely, and you can save 6 preset positions to keep specific areas in view. Human detection identifies people to reduce false alarms and sends push notifications to the app.
At night, the default smart dual light mode uses infrared light to find a target. When something moves, the white light turns on and the infrared turns off to capture a color image. You can also choose full infrared or full white light mode. A built-in microphone and speaker allow two-way audio.
