"I thought there could be a better way to keep headphones or ear protection in place on the head when wearing a hat," said an inventor, from Richmond, Ky., "so I invented the NESSO. My design prevents ...

But that comfort doesn’t come at the cost of safety. ISOtunes LINK headphones offer OSHA-complaint hearing protection that reduces damaging noise by up to 25dB. Working at a jobsite that ...