Hollyland Mars 400s Pro II Receiver Wireless SDI HDMI Video Receiver, 0.07s Latency 450ft Range, 4APP Monitoring, 1080p 12Mbps 5G Transmission System for Live Streaming Video graphy Filmmaking

Getting very good projection from my camera to screen without the jerkiness of a cheaper make I tried. There is a tiny bit of lag but I’m not sure there’s a transmitter/receiver device that can improve on it at this price

At a fraction of the price of other brands, these achieve equivalent quality and reliability. They're very well built and while the tiny delay may be too much for some focus pullers, they do an excellent job for on-set monitoring. We purchased another receiver separately which wouldn't connected and we had to return it, so just be sure to test them before your shoot.