With the faceshield open at 60 mph, they could hear a little but of wind noise on my end, but not enough to be distracting or prevent them from understanding my every word.

Combined with earplugs the listening experience is MUCH improved as wind noise competes drastically with the audio

Crystal clear speakers and you can hear them over wind noise with a nicer helmet

Using the boom mic, and the quality of the call on the other end is very good even with a lot of wind noise, the system seems to be able to cancel the white noise out for the listener.

This comm system is great, even at 70 mph on the interstate my wife can still hear me without wind noise or interference.

One guy had an open helmet, so we had a lot of wind noise from his unit, but the other people using full face helmets were great reception and communication.