A Pair of Digital Hearing Aid Aids Kit Behind/In the Ear Sound Voice Amplifier

Description

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A Pair of Digital Hearing Aid Aids Kit Behind/In the Ear Sound Voice Amplifier
Product Description
[
In the Ear (ITE) -Rechargeable
]
Features:
* Comes with rechargeable function, no need to change battery
* Combines a cosmetically appealing look with the smooth sound an internal speaker
* Channel digital sound processing allows the user to control volume and programs
* Filter out unwanted noise caused by airflow or wind Deliver direct, powerful, and smooth sound right into your ear
* Moisture resistant provides durability to most forms of moisture and wear
* Separate wire and headphone, more convenient and safety
Specification:
Max sound output: 125+-4db
Sound gain: >=38db
Total harmonic wave distortion: <=10%
Frequency range: 450-3500Hz
Input noise: <=30db
Ni-mh battery: DC 1.2V
Current: <=2mA
Input: 100-240V 50/60Hz
Output: 1.5V 8mA
Package includes[1pc/1 Pair]:
1/2 x Hearing Aid
1/2x Hanging Strap
1/2 x Charger
4/8 x Earplug
1/2 x User Manual
1/2 x Storage Case
[
In the Ear (ITE) -Battery Powerd
]
Specifications:
Max sound output: 110±5dB
Sound Gain: ≥30dB
Total harmonic wave distortion: ≤10%
Frequency Range: 300Hz ~ 4000Hz
Equivalent Input Noise: ≤40dB
Standard Battery: AG3
Voltage: DC 1.5V
Current: ≤4mA
How to use:
* Before using switch the volume to the minimum position.
* Put the ear hook on your ear, plug in the ear plug tightly.
* Turn on the power and adjust the sound volume to get clear sound.
* If you hear the whistling sound, please check whether you have plugged in the ear plug tightly. If it can’t be plugged tightly, please change the other size plug.
* Remove the battery if you don't use it for long time.
Package includes
[1 PC]
：
1
x Adjustable Volume Hearing Aid
2 x AG3 Button Battery
4 x Earplug (different size)
1 x Carrying Case
1 x User Manual
Package includes
[A Pair]
:
2 x Adjustable Volume Hearing Aid
4 x AG3 Button Battery
8 x Earplug (different size)
2 x Carrying Case
2 x User Manual
[
Behind the Ear (BTE) -Rechargeable
]
1.Max Sound Output: 130±4 dB
2.Max Sound Gain: ≥52 dB±5dB
3.Frequency Range: 200~3500 hz
4.EIN: ≤32dB
5.THD:≤8%
6.battery capacity:40 mAh
7.charging time:4-8h
8.Battery working time: 12-18h
9.Working Voltage: D.C. 1.4V,with the relative deviation of +5% and -10%
10.Working Current: ≤4 mA
11.ambient temperaure:5℃-40℃
12.relative humidity:≤80%
13.atmospheric pressure:86 kPa-106kPa
Package includes:
2 x Ear sound amplifier
10 x Earplug of different size
2 x Cleaning brush
2 x Charger (AC:110-240v.50/60Hz.0.2A max DC:3V 0.2A line length:1m)
2 x Instruction manual
[
Behind the Ear (BTE) -Battery Powered
]
Specifications:
Max Sound Output: 130±5dB
Sound Gain: ≥50dB
Total harmonic wave distortion: ≤5%
Frequency Range: 300Hz ~ 4000Hz
Equivalent Input Noise: ≤30dB
Standard Battery: AG13
Voltage: DC 1.5V
Current: ≤4mA
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.
* Remove the battery if you don't use it for long time.
* 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.
Package includes:
2 x Hearing Aid
6 x Earplug (Different size)
4 x AG13 Button Battery
2 x Instruction manual (English)
"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."
Payment
Delivery details
Terms of sales
FAQ’S
Contact us
Payment
PayPal accepted.
Delivery details
* Our items will be shipped out from
New Jersey, United Stated
.
* Shipping will be handled in one business day after payment. Ship to
PayPal Address only
, please confirm it before paying.
* Please leave your phone number in the address in case there is an address problem.
Terms of sales
* Returns and Exchange accepted within 30 Days.
* Refund will be given as Money Back.
* Free return for any reason, return fee is paid by seller.
* Before you return the defective item,please email us for the RMA, and we will reply you within 24 hours in working days. If you do not get reply please check if your mail box has refused our reply or not, thanks!
FAQ’S
We are not only selling good items, but also selling with excellent after-sale service and a strong sense of responsibility. We will always try our best to find you a satisfactory solution if any problem takes place!
Contact us
Any question, welcome to contact us by eBay message
On Aug-17-21 at 21:09:18 PDT, seller added the following information: