Wear you helmet, productivity first.
It looks like a big black goofy helmet but Helmfon is way more than that. This is a unique device designed to fully block out office noise and allow you to finally work in peace. The helmet absorbs sound and reflects outside noise so you can work in total silence even in a room full of people. Don’t worry about missing phone calls though, because it comes fully equipped with everything you need to allow you to deal with them easily and even watch videos.