Best Hearing Aids Sound Amplifier Hearing Aid For The Deafness Behind Ear Adjustable Amplifier Audifonos Speaker Amplified

1. Universal for left and right ears

 2. Fully digital Signal Processing

3. 8 channels & 16 frequency bands

 4. Intelligent noise reduction system

 5. Pre-setting 3 programs optional

6. Intelligent volume learning

7. Program/volume recording

8. Soft shutdown

9. Automatic feedback compression

10. Indoor and outdoor all applicable

11. Low Battery Warning

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