Sorry I wasn't clear. I am looking at buying a N3 not a N3 audio as I don't want to wear headphones. The Alti2 site says it beeps in free fall mode but I am wondering if those beeps are loud enough to be heard in free fall when mounted on the wrist?
So I'm looking at buying a N3 and using it as both a visual and audible alert, but I'm not sure if you would be able to hear it from your wrist in free fall? Can anyone help? Oh and I don't want to use headphones...