TBS Discovery Quadcopter Receiver Cover for FrSky Taranis X8R
If you fly your Discovery with a Taranis X8R, here is a cover to, well, cover it up. This not only makes your quadcopter look more polished, but also prevents any of the servo wires from pulling out, which would suck. There are two notches in the back for the antennas to protrude from.