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Bluetooth Hearing Aid Rechargeable CIC Digital Sound Amplifier 16 channels Phone APP Programmable For Deafness Elderly audifonos

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Bluetooth Hearing Aids Rechargeable CIC hearing aid 16 channel Phone APP Touch

Control Program Fitting Deafness Sound Amplifier

Product Description:

1. This hearing device is designed for 40-60 years old people or people with hearing problems.

2. This device support Programming Service, you can connect your phone bluetooth, updown an APP, then you can programming according to your hearing level.

3. Exquisite and small design, one pair mini black heairng aids, you can use as a earphone, you can connect your phone to listen to music, phone calls, ect.

4. We equipped 3 different sizes earplugs with soft silicone, you can according your need to adjust, and will not hurt your ear, provides you a comfortable experience.

5.The Shape of the sound amplifier conforms to the structure of the human ear canal and it's invisible and comfortable to wear ,it's not only suitable for listening in quiet environment ,but also noisy environment.

6. Intelligent and high quality. Advanced digital signal processing technology can intelligently reduce environmental noise and provide clear, high-quality natural sound.

7. Selected superior chip with fine sound quality and stable transmission performance.

8. Full digital circuitry, low power consumption, adaptive noise reduction, and can prevents howling.

9. Easy to charge. This product is rechargeable hearing aid, and with charging base, you can charging 2 hours and use 12 hours, you can charging at night then you can use during the day, it can save lots of battery costs.

Product Parameter:

OPSL90: 118dB

HFA (Sound Gain): 40dB

Equivalent Input Noise: 21dB

Battery: 68mAH

WDRC Channel: 16 Channels

Total harmonic distortion: 3%

Frequency Range: 200-6000Hz

Charging Time: 2Hs

Working Time: 8-12Hs

Product Life: 1 Year

Operation Environment: 0~40°℃,30%~75%RH,860-1060hPa

Storage Environment: 0~40℃,≤75%RH,700-1060hPa

Bluetooth: BT5.2(Phone and music support)

ECHO Cancellation: Support

Environment Noise Cancellation: Support

Bluetooth enabled in 30’s after take it out from charging case. If Bluetooth connected, you can choose different mode:
(Mode 1: full band compensation,
Mode 2: Low frequency compensation,
Mode 3: High frequency compensation,
Mode 4: Middle frequency compensation).

Does this device support Bluetooth or not? What the version?

Yes, this device is Bluetooth 5.2. You can listening music, calling and watching TV by Bluetooth. (Specially note: For IPHONE, when call coming must take call by press the key on hearing device or change the voice source to hearing devicechannel manually on IPHONE, otherwise there is no sound in hearing device.)

Does this device can connect a smartphone app?

You can download ‘Yaosound’ App from GOOGLE android market. Support Android only.

What exactly can be adjusted by APP?

Bluetooth enabled in 30’s after take it out from charging case. If Bluetooth connected, you can choose different mode(Mode 1: full band compensation, Mode 2: Low frequency compensation, Mode 3: High frequency compensation, Mode 4: Middle frequency compensation).  

For detail adjustment, EQ can personalize and adjust the settings. Change the different value on every frequency point, to find the suitable hearing feeling.

Using Way:

1. Take out the hearing aid from the box and remove the sticker;

2.Fully charged (Charge 2 hours, working 12 hours);

3.Install the APP


4.Take out a hearing aid, Push button for 5 seconds to turn on(red light flashing means turn on )

5.Turn on the phone's Bluetooth, find “E-TWSO1-L/R-GPS” and connect (need to connect within 20 seconds)

6.Enter APP programming (4 programs can be stored);

7.Put the device into the box, take out the other device and process it as first one.(Bluetooth will turn off when the device were put in the box ).

Brand Name



China Mainland

Model Number




Frenquency Range


Net weight


Rated Voltage

DC 1.5V



Hearing aid

Bluetooth hearing aid

Hearing aids

Rechargeable hearing aid

Drop shipping Amplifier

Digital hearing aid

Phone APP hearing aids

Sound Amplifier

Hearing aids Digital

Hearing Aid

Shipping and delivery

We are proud to offer international shipping services that currently operate in over 200 countries and islands worldwide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:

Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says "no information available at the moment".

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you have specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

Refunds & returns policy

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • You do not receive them within the guaranteed time (45 days not including 2-5 day processing)
  • You receive the wrong item
  • You do not want the product you have received (but you must return the item at your expense and the item must be unused)

We do not issue the refund if:

  • Your order does not arrive due to factors within your control (e.g. providing the wrong shipping address)
  • Your order does not arrive due to exceptional circumstances outside our control (e.g. not cleared by customs, delayed by a natural disaster)
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on page.

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

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