Concha Sol Hearing Aids Review: Feeling Dated
Concha Labs has been making over-the-counter hearing aids since 2017, marketing just one product—the Concha Sol. The hearing aids have a familiar design, a classic behind-the-ear configuration with a simple rocker control on the back of each. Concha particularly touts its customizability: The Sol come in your choice of four colors, and can be configured with lead wires in four different sizes, though it should be noted that many competing hearing aids have lead wires that can be adjusted on the