I am initially impressed as to how easy it is to install to my helmet. It has a gap on the chin vent allowing me to still close and open the vent during a ride. The 3M double sided tape looks super adherent after I heated it up with a hair dryer before sticking. I am giving this a 5 star until I see any deviation from my intended use! Exactly what I needed. Arrived earlier than expected. Fits my bell qualifier better than the strap and gopro links alternative. Buy this! You will not be disappointed. No more side shots, wonky camera or floppy links.