FR632 5.8Ghz 40CH with Raceband Wireless Video Diversity Receiver for RC FPV 5.8GHz 40 Channels with Raceband LCD display, high brightness, very intuitive work status Automatic switching & built in dual receiver automatically for best reception Size: 78*68*15mm (L*W*H) Not affect by 2.4GHz R/C Radios