Review on Wsdcam 7 Inch Retina Display IP Camera Tester for CCTV, CVBS Analog Systems with POE/IP Discovery, WIFI, 8G TF Card, 4K H.265, HDMI Input and Output, RJ45 TDR, Firmware Update - Upgraded 8600-Plus by Mike Barnes

I'm giving 5 stars for what it did for me when I needed it at any point in the most important task of my career as an IT service provider. I didn't choose it because it was the best or my first choice but because I only had a few days to prepare for a big job and it was the only thing that needed to be done in 2 days and that is it had what i wanted. The task involved installing 19 IPs and moving 16 analog cameras to a tolerance of just 0.5” vertically and 2” horizontally across a large retailer's scanner platforms and PVM monitors. The fact that it worked flawlessly, the battery lasted long enough to last a full night every time, the PoE support for Bosch 1080p flexible dome cameras as well as existing analogue cameras, and the ability to test HDMI encoders everything that was needed and was supplied. The device was hit directly by a piece of Unistratum without damage. I don't install cameras every day, but if like me you need a tool that you know works and is needed quickly, this one won't let you down. . Feel free to buy it.