The openings to my ear canals are small. There, I said it. Hearing is not a problem, but finding earbuds that fit is a pain in the, well, ears.
Apple’s customary earphones that came with every iPod or iPhone I bought got tossed in a drawer. At least there, they wouldn’t fall out.
Decibullz, a startup company when they hit it big with moldable earbuds last year, is now trying to bring to production a set of wireless earphones with the moldable tips. The molding process requires nothing more than a glass of hot water.