Niko shows you how to build your own wireless monitor. Just like his!
Monitor rig: http://www.cpmcamerarigs.com/DSLR_Cag…
Wireless HDMI (Nyrius Pro):
Example of 5v USB battery for transmitter or receiver:
Battery powering monitor:
Example monitor (There are MANY varieties! Explore and compare to find what suits you! Make sure voltage of monitor matches voltage of the battery you use for the monitor!):