LeapZipBlog: Cindy's blog: Mini CIC Invisible Amplifier Rechargeable Hearing Aids

Mini CIC Invisible Amplifier Rechargeable Hearing Aids

November 14, 2019 by Cindy  

Parameter

Items NO

JH-909 mini rechargeable hearing aid

Max Sound Output

115-125dB

Sound Gain

>=35dB

Total Harmonic Wave Distortion

≤10%

Frequency Range

500-1600Hz

Input Noise

<= 30dB

Voltage

DC1.5V

Current

<=3.5mA


Product Feature

1. Using low noise microphone , balanced armature loudspealerand high sound gain integrated amplifier chip to make a clear sound quality.

2. Touch-tone hearing aid , comfortable touching feeling and easy operation.

3. Built-in rechargeable hearing aid li-battery for reuse.

4. Beautiful design, small size and portable.

5. MCU control, charging protection.

6. Multifunctional key, not only used as power switch, but as a volume adjuster.

7. USB charging interface in hearing aid charging base, very convenient for charging.

 

HUIZHOU JINGHAO MEDICAL TECHNOLOGY CO., LTD.focuses on the development of high-precision technology that based on the hearing aid industry.In the past 10 years,with hearing aids as a masterstroke, Jinghao Medical has rapidly developed into a comprehensive high-tech enterprise that integrating research and development, production and sales.Quality is the fundamental guarantee of value and brand.Quality is the fundamental guarantee of value and brand.JINGHAO,always adhere to this concept, practice and move ahead.With the standard of quality, we are creating a quality culture and craftsmanship among all JINGHAO persons.

JINGHAO, TO BE BETTER.

More Informations about our hearing aids,pls visit https://www.hearingaidssupplier.com/

Emailcindyshi113@gmail.com