Review on 📷 Wsdcam 7 Inch IP Camera Tester - Full HD 1080p Retina Display CCTV Monitor with Multiple Functions: SDI/TVI/AHD/CVI/Multimeter/TDR/OPM/VFL/POE/WIFI/4K H.265/HDMI in&Out/Firmware Update - X7-MOVTSADH by Anthoni Hayes

This is an amazing tool. However, I'm not sure if the display is 1920x1200, but I'm sure it's 1920x1080. aka, the screen resolution is not as advertised. Also, don't expect Blackmagic Design SDI cameras or an ATEM mixer output to work with it on its SDI input. Finally, don't expect to be able to connect anything to the HDMI input: this device was designed for CCTV and is therefore pre-configured for normal CCTV resolutions, frame rates, etc. If you want to connect your computer's video output to the device's HDMI input port, set the frame rate and resolution manually on the computer (this will work). This tool has a huge impact on camera placement and time saving. If I wasn't using it to help with volunteering I'd say it pays off (but since volunteering has nothing to do with money it never pays off lol). I understand why this device is a must for any video surveillance professional. The reasons I bought this device were (1) it has a retina display with at least 1920 x 1080 resolution, which would allow me to be pixel perfect when setting up zoom cameras, and (2) it's possible To estimate the length of the RJ45 CAT5/6 Ethernet cable. Cable. Another big plus I've found using this device is that it helps you order RJ45 crimp cords and has a PoE test feature (for an IT pro, this is a great thing). Wsdcam 7 inch Retina Display IP Camera Tester Security Tester CCTV Tester Monitor CVBS Analog Tester with SDI/TVI/AHD/CVI/DMM/TDR/Optical Power Meter/VFL/POE/WIFI/4K H.265 Updated X7- MOVTSADH