also very comfortable. Sound quality is comparable to the Titanium (wired). They fit inside my motorcycle helmet better than my old ones and stay in place. Spenco is a very good company and if someone has wide feet, they will love them; so still gave them 5 stars. oIf you must know why the 4 star rating and not 5 stars. Ya no se queja mi novia de los pies Bought the one at Lowe?s for cheaper and solid. I kept the oem 550 paracord pulls that came with the pack and simply unthreaded them, slide these over the pull, and rethreaded the knot on the pull. The technical facts on the box say it recharges in 3 hours with the supplied USB cord, it has two 3 watt speakers, and the wireless range is 33 feet. My cat now has a little bit of privacy when he has to eliminate and it masks the litter box from my houseguests!