Charles N.wrote a review of Outdoor Tech Chips 2.0 Wireless Bluetooth Helmet Audio on March 6, 2017
Familiarity: I've used it several times
Works as advertised. Sound quality is about what you would expect from an open-air head phone. I wish the maximum volume was a little more, but honestly it's safer to not be totally isolated from the sounds around you. And it may have been the way they were inserted in my helmet as well.
I did not bother to learn the instructions as to how to use the buttons on the first day, but I did for the second two days and I have to say it's pretty nice to be able to pause the music without taking your gloves off.
As a warning, these things can get pretty uncomfortable after a few hours, but I think that will improve as the technology advances.