Thanks for your reply. However, - he's not touching it during the phone call - it's not super clear in the demo when he's saying "your engagement comes throug

Thanks for your reply. However, - he's not touching it during the phone call - it's not super clear in the demo when he's saying "your engagement comes through your voice, touch, gesture, or the lasering display" How do you engage through (a) voice or (b) gesture then?