Digital invisible hearing aids, clear voice without noise, can be charged digital hearing aids two ears (two machines) , small exquisite beautiful fashion. Listen and enjoy life!
The benefits of listening with both ears: 1. Improve the ability to locate sound sources. 2. Head Shadow Protection 3. Better Noise Control; 4. Suppress tinnitus 5. Binaural integration; simply put, two ears together exhibit better listening than 1, and this integration can increase the hearing threshold by at least 3 db, especially in patients with binaural hearing loss.