The Tango II is a high quality radio designed to work with the crossfire radio protocol and can transmit signals extremely far. Another great radio that comes in a game controller form factor is the TBS Tango II. Both of these radios come in a form factor that may be very familiar to anyone with a background in console gaming. At $39 it was hard to beat but for a little more money the Jumper T-Lite may be a much better option.
I used to recommend the BetaFPV LiteRadio 2 SE ( Mode 2, FrSky version) however there have been too many reports of poorly built radios and issues using it with a Mac and simulators so I no longer recommend this radio.