We use these between me and my wife to help me back into stalls with our 40' r.v. it's so nice not to have to use your hands. Alot of places we camp don't have cell service so the radios are very important. And this headset makes life alot easier. I drive semi so I knew larger headsets actually are alot better than a ear piece type. These are very comfortable to wear compared to ear piece style in my case.