Tuesday, October 15, 2019

1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice Amplifier

1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice Amplifier
1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice Amplifier1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice Amplifier1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice Amplifier



Description:
Thank you for the purchase of our hearing aid. If you find it's difficult to hearing very well from others, a hearing aid can help you regain your hearing so you can live the life you're used to.
Wearing a hearing aid means rediscovering the pleasure of gathering with friends and family feeling more confident at work, and enjoying movies, music and TV programs.

Specifications:
Max sound output: 110±5dB
Sound gain:  30dB
Total harmonic wave distortion: ≤10%
Frequency range: 300Hz-4000Hz
Input noise: ≤40dB
Voltage: DC1.5V
Currentt: ≤4mA
Battery: Zinc air A312 (Included)
Type: 1: Single Hearing Aid, 2: Double Hearing Aids

Package Included:(Optional)
Type 1:
1X Hearing Aid
3X Replacement Earplugs
1X Brush
1X Stick
2X Button Batteries
1X User Manual

Type 2:
2X Hearing Aids
6X Replacement Earplugs
2X Brush
2X Stick
4X Button Batteries
1X User Manual
























1/2Pcs Portable Digital Hearing Aid Enhancer Mini In-Ear Sound Voice AmplifierBuy Now