Vū Systems developed and patented the world's first commercially available Passive Millimeter Wave (PMMW) sensor. The Vū Cube is the only enhanced flight vision system (EFVS) sensor on the market today that gives pilots the ability to dispatch, take off and land with Equivalent Visual Operations and Visual Advantage measured in miles, rather than feet. The Vū Cube complies with all US FAA regulations and is superior to Infrared legacy systems.