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old people hearing aid earphone sound clear amplifier hearing aids mini in the ear for hearing loss person S-303

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List price:
US $63.88
Price:
US $57.49

Product Description

1.Russian customer: Please fill in receiver’s full name in the order due to new policy of Russian customs, otherwise you probably won’t receive package.

2. Because of the light effect and different computer display, the prodcuts color will have some error, if you mind it, pls feel free to contact me at first!

old people hearing aid earphone sound clear amplifier hearing aids mini in the ear for hearing loss person S-303

Package Content:

1 x Hearing Aid

3 x Earplug(Different Size)

1 x Instruction manual (English)

Features:

1. Digital processing chip, ultra-low power design, (zinc empty battery A13)

2. Ear hook and shell copper column connection, solid structure. 3. high-fidelity microphone, small distortion, low noise; 4. Comfortable adjustment, can reduce noise. 5. New digital hearing aids, beautifully designed for moderate to severe hearing use. Performance parameters: Maximum saturated sound pressure level (dB): ≤132dB + 3dB High frequency average: 127dB ± 4dB Full sound gain (dB): 50dB ± 5dB Equivalent input noise: ≤ 32dB Total harmonic distortion: ≤ 10% Frequency response range: 450Hz ~ 3000Hz Rated supply current: ≤ 5mA Instructions: 1.The wire plug connected to the headset.Then earplug connector (hard) to the headset, earbuds (silica gel) to connect to the headphone connector pedestal

2.The battery installation: Gently open the battery compartment cover, put a battery into the battery compartment in the right direction, then close the battery compartment .
3.Before you use this item ,you have to turn the ON-OFF switch to Off,and turn the sound volume to minimum
4.Then put this item on you ear, keep it tightly
5.Next, turn this item ON, adjust the volume until you hear clear sound

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.
– Please regularly clean the ear plugs or ear molds in order to ensure the normal use of hearing aids.
– Use for long periods of time, please remove the batteries to prevent battery rot erosion hearing aid components.

old people hearing aid earphone sound clear amplifier hearing aids mini in the ear for hearing loss person S-303

Hearing Aid Acessories: 2pc s hook, 3pcs earplugs, 1pcs hearing aid ampifier, 1pcs button battery.

The white package box for sell according to your needing. All package can be designed!

More different products, pls to our homepage to view more!

1. About feie brand, more and more people choose us, because we are responsibility for customers, and our items quality, shipping motheds are the best and safety. All the customers reviews are reality.

2. Feie hearing aid has more than 7 years in this industry, more professional, knowly the needs of customer, and can solve the problem better. We are heart to service every customers.

3. Feie hearing aid is manufacturer factory, more safety, stable, and reliable!

4. All the prodcuts have certification in law, safety, healthy, formal!

Dear clients,

Welcome to our store,If you have any needs or question about the hearing aid, pls feel free to contact us with below contacts. We will reply you within 8 hours, and slove any confused you have. Thank you!

​Welcome to do OEM, ODM,wholeslae, distributor, agent and drop shipping. We can provide stable items, high quality with best price prodcuts, fastly shipping and Professional service!

Enjoy your shopping time!

When you receive the items, pls give us positive comment and give us 5 stars which can encourage to us do better and better. Any speace you are not satisfied with us, pls feel free to contact us at first, we must solve all problems for you, thank you!

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Packaging Details

Unit Type: 
 piece
Our store ships to more than 200 countries and you can enjoy free shipping on all items sold on headphones.shopping
Estimated Delivery Time is 7-30 business.

Note: The delivery time mentioned above does not include order processing time that usually varies from 1 to 3 days.
Different items have their own processing time, which is what we cannot control. But what we can do is try the best to let you receive your items as soon as possible.

The following cases should be taken into consideration regarding shipping times:
  • Weight and dimensions of a package
  • Place of Dispatch
  • Destination
  • Freight
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