Best Sound Amplifier Volume Adjustable Hearing Aid H4187

 

* Best Sound Amplifier.

* Volume Adjustable.

* Super mini size and light weight, easy and comfortable to wear.

* With 3 extra earplugs of different size, 2 cell batteries, and 1 cleaning brush.

* Anti-shock, anti-drop, moisture proof, high temperature proof.

* High quality.

* Perfect Hearing Aid Device for those people with conductive hearing impairment

 

* Suitable for: Those with conductive hearing impairment

* Max Saturated Sound Pressure: 125dB + 4dB

* Full scale sound gain: ≥38dB

* Harmonic Wave Distortion:

When F<100Hz, ≤ 15%

When F>100Hz, ≤ 10%

* Frequency response Range: 450-3800 Hz

* Input Noise: ≤30dB

* Power Voltage: 1.5 V

* Working Current: <10.8mA

* Battery: 2 * AG13 button cell batteries (not included)

* Color: Beige

* Product weight: 9g

* Package size: 120*185*30mm

* Package weight: 105g

disclaimer:

 

"According to the FDA, it is in your best health interest to obtain a professional medical evaluation before purchasing a hearing aid and you are encouraged to do so before bidding on this item. If you choose to not obtain a medical evaluation before purchasing this item, I am required by law to provide to you and obtain from you a signed written waiver of the medical evaluation, and I am required to provide to you a copy of the User Instruction Brochure for a hearing aid, review the contents of that brochure with you, and afford you time to read the brochure. You must provide to me either a signed statement from a physician or a signed waiver before I will deliver this item to you. Upon your request, I will also provide to you a copy of the User Instructional Brochure for the hearing aid or the name and address of the manufacturer or distributor from whom a User Instructional Brochure for the hearing aid can be obtained."

 

1 * ear sound amplifier

3 * extra earplugs of different size

1 * cleaning brush

1 * user manual