True digital hearing amplifier technology: designed and recommended by audiologists. With MEDca BTE hearing aids, you'll say goodbye to static, fuzzy, buzzy or unwanted sounds. Revolutionary digital hearing technology so you can enjoy the sound you deserve. Stop changing hearing aid batteries all the time: imagine yourself using a personal hearing amplification device simple, user-friendly and rechargeable. You'll love the high-quality rechargeable batteries that can really lower your long-term battery replacement bills because you don't have to worry about them anymore. Comfortable, lightweight design Even there, you'll forget about them : finally a digital hearing aid with binaural comfort. With all-digital sound quality for low audio distortion and clearer speech, this device is the most superior option on the market today.