Disorienting audio delay and or ambient noise distractions can really take away from your flying concentration. On top of that, the earbud adds another sense to your flying - not only do you have visual references but now you have audio to help manage throttle in real time.
WHY IS THIS EARBUD DIFFERENT
Making a singular earbud and putting your name on it sounds like a simple undertaking? This project took almost a year to get right. Making an earphone that accurately highlights the important sounds (prop noise) coming from a quad is very difficult. Yes, any audio is better than no audio, but finding an earbud speaker that lets you hear prop noise well and muffles out wind noise and static proved to be way harder than
"Audio is a must have in my book, but good audio makes all the difference." -