The benefit of open-ear headphones cannot be understated. They are the most natural way to listen to music without stuffing earbuds into the ear canals and losing the hearing of things around you. It is more important for bikers and road joggers as they need to be fully aware of the surroundings, but not so much for gym goers who prefers noise isolation from all the equipment noises and unwanted in-house music. There has been numerous variants of open-ear earbuds, and OpenRock Pro features the latest design, which is a pair of true wireless earphones with ear hooks that loop behind the ears.