ZZOOI Rechargeable Hearing Aids Audifonos Adjustable Tone Sound Amplifier Portable Deaf Elderly audifonos Help Hearing Loss Aids

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Welcome to ZZOOI！

We will provide you with the best purchase experience and services

If you are not satisfied with the goods after purchase, you can get a free refund (you can also get the corresponding compensation if you exceed 15 days in time).

【Extra Long Service Life 】Each of our products is tested for durability before leaving the factory, which ensures that each product has a good service life

【Fast shipment within 48 hours】 In order to give you a better shopping experience, we will ship your package within 48 hours (excluding holidays).

【Better after-sales service】ZZOOI brand is responsible for every customer who buys our products. We provide you with perfect maintenance and after-sales plan. You can contact us at any time.

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Rechargeable Hearing Aids Audifonos Adjustable Tone Sound Amplifier

Portable Deaf Elderly audifonos Help Hearing Loss Aids

Prodcut Features:

Discreet thin-wire design

High and low tone control

Left & right ear adjustability

Specification:

1.Product size:43x15x10 mm

2.Weight:4 g

3.Max. saturation sound pressure level(SSPL):130dB±4dB

4.Full on Acoustic Gain:F=1600Hz,45±5dB

5.Total Harmonic Distortion(THD):F>1000H? 15% F<1000H? 10%

6.Frequency Response:450-3500 Hz

7.Equivalent Input Noise:32 dB

8.Battery:Rechargeable

9.Battery Current Drain:4 mA

10.Estimated Battery Life:48 Hours

11.Rated Voltage:D.C 1.5V

Packing list:

Host * 1

Silicone earplugs * 4

Cleaning brush * 1

USB * 1

Manual * 1

FQA：

1: How to reduce feedback/whistling for this hearing amplifier?

A: ①. Ensure the Ear Dome fits snugly in your ear canal, make the amplifier is occlusive in the canal, if it is too loose, replace with a larger ear dome.

②. Please make sure the pulling line is below, and the volume button/dial is above when you wearing it, to wear the device properly.

③. Turning down the volume prior to insert the amplifier into the canal.

2.?Sound amplifier cant work/stop working/cant hear sound?

A: ①. Change a new battery, wait for 2 minutes for full optional for a new battery.

②. The ear dome or sound tube blocked by ear wax, please use the cleaning brush to clean the ear dome and sound tube.

③. Please replace the wax filter if stop hearing sound.

④. Change wax filter and clean/drain earplug regularly.

3. What if the problem is still not solved?

A: Please consult online customer service in time. Our working hours are 9:00-18:00 China time. We will reply promptly when we see your message.

4.Why Should I Buy Today?

A:Hearing loss can cause early dementia, Alzheimers disease, and depression. Many people are stubborn and wait longer than they should have before buying hearing aids, and it costs them big time! Dont be that person! Imagine the smile on your familys face when you can hear every word of the conversation!

Rechargeable Hearing Aids Audifonos Adjustable Tone Sound Amplifier Portable Deaf Elderly audifonos Help Hearing Loss Aids