Introducing the FXT VIPER V2 5.8GHz Diversity FPV Goggles w/DVR! The Viper is both extremely comfortable to wear and packed full of features like a diversity receiver, removable monitor, and DVR capability. If you need to wear glasses, removing the sun shield makes this is the perfect goggle for you! The Viper takes the strain off your eyes by using a mirror to make the image feel like it is further away than it actually is. This makes for a comfortable flight experience and eliminates most eye fatigue.