Features
- Increases hearing power instantly!
- Volume can be adjusted with 6 levels
- Ergonomic design makes it as invisible as possible
- Use larger battery and last longer time
- Capable of more amplification than are other hearing aid styles
Product Details
Product Description
Features of FolkAid
- Volume can be adjusted with 6 levels
- Ergonomic design makes it as invisible as possible
- Easy to use and maintain
- Use larger battery and last longer time
- Capable of more amplification than are other hearing aid styles
- Feedback is not often a problem with this aid
- Well designed to make sure that you can hear low voices clearly and protect you from unbearable high volume and noises
Specifications
- OSPL90: 126 ±5dB.
- Full-on Acoustic Gain: 44 ±5dB
- Frequency Range: 450Hz ~ 3500Hz.
- Measurement of Harmonic Distortion: ≤8%
- Equivalent Input Noise Level: ≤30dB
Package Content
- 1 x In-Ear Hearing Aid
- 2 x LR44 1.5v Battery
- 4 x earplug (2x small, 2x big)
- 1 x Manual