Coolbe: The information about the product is provided by the seller. Notwithstanding any of this information, the product is not intended for diagnosis, cure, mitigation, treatment or prevention of any disease, is not a drug or a medical device, and should not be used for any medical purposes. Please consult a medical specialist.
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Personal Hearing Aid Listen Up Voice Spy Sound Clear Loud Amplifier For Old Men
Description:
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."
This well made sound amplifier hearing aid can reduce noice and provides good quality sound.
It comes in 3 different sizes silicone earplugs to fits most of people.
Easy and comfortable to wear.
Anti-shock anti-drop moisture proof high temperature proof.
Max SSPI 125dB +4dB
Full-on Gain:38dB
Tuning Wave Loss less 100Hz ,15%
F more than 1000Hz ,10%
High Frequency Adjustment 450 Hz to 3800Hz
Eq Input Noise:30dB
Note:
Adjust volume to the minimum before wearing.
Choose an earplug of slightly bigger size to avoid whistler.
Increase volume gradually to avoid sudden increase in sound.
If you hear a howling, check the ear (silica gel) is appropriate and whether the size of plug is tight, the appropriate choice of earplugs and plugged, make sure no air leakage.
Keep the ear plug clean
Remove the battery if you don't use it for long time.
Package Content:
1 x Hearing Aid
6 x Earplug(Different Size)
1 x Instruction manual (English)
Label: Yes
