This allows you to mount the Virhuck or GTeng T909 FPV monitor to your FrSky Taranis QX7. I used velcro to mount the monitor to the mount but double sided tape would work as well. You still have access to the charge port, antenna, buttons, and channel display when it's attached. It just slips over the antenna and it held in place by the antenna. It clears a neck strap if you use one.