As hearing aid technology marches forward, more and more hearing aids don’t need audiologists to prescribe and service. The tiny in-the-ear Eargo hearing aids, which are rechargeable on the go, were designed in Silicon Valley and financed in Wall Street. This new company’s three models have already garnered a bunch of impressive reviews. And with the choice of the Huge as Eargo’s creative agency of record Eargo is sparing no efforts to become one of the leading hearing aid manufacturers.