Yeah sorry about that. I actually know it’s Bluetooth and not Wi-Fi, but I was just working on my Wi-Fi in the house before I posted that comment, so it got stuck in my head. I connect my phone to my stereo system in my car via bluetooth.
But there are a ton of factors that make wireless communications less reliable than wired.
Over long distances, sure. But in a vehicle, with that short of a distance?
It would have to be one hell of another thing interfering to break a Bluetooth connection in a car.