Review on FrSky Taranis Q X7 16 Channels 2.4G ACCST Transmitter Remote Controller (No Battery Or Battery Trays) - White by Mari Hall

Works amazing, and with some mods on the internet, you can make this thing do almost anything you want (if you can code or understand it). So far, I've been able to make each switch functional (left for arm, right for buzzer, etc.) with some help of YouTube, make some switches play .mp3 files while I fly, control volume with the knobs, make my own splash screens, and incorporate sounds from Portal for the various commands! Works perfect with openTX and Liftoff for practice (FPV Drone game on Steam I highly recommend).One issue I did have was not having the correct microSD in the module. I reformatted/tried a 64gb and it never read (and yes, I know its overkill but its all I had at the time), so I purchased an 8gb (the smallest my shop would sell) and THEN it was working fine. You can use a 2S battery rather than the 6-tray AA compartment they have to save some monies.