Best OTC Hearing Aids For Small Ear Canals Rechargeable as Bluetooth tws design

The Earsmate E19, a portable power charger best in ear hearing aids with Bluetooth tws earphone design of the newest model 2021, are the most technologically advanced of Earsmate’s offerings. Like Earsmate’s other models, the E19 sits mostly in the ear canal and is working with a rechargeable battery. The most notable new feature is One key control, which control the power switcher and sound volume by just one fingertip for adjustments. Other improvements include portable charge case with built-in rechargeable battery which can charge for hearing aid about 2-3 times, super longer hearing aid work time up to 15 hours by a quick charge in 30 minutes only.