The Smocraut OTC Hearing Aids are rechargeable digital hearing devices designed for adults with 16 different settings to suit individual needs. These gray hearing aids are powered by a rechargeable battery and come with a hearing aid case for convenient storage. With digital sound processing, these hearing aids provide clear and customizable sound for both ears. The manufacturer, Smocraut, offers a one-year warranty and certifies the product with a CE certificate. Made in China, these hearing aids are a reliable and convenient solution for improving daily communication and overall well-being for those in need of support.