1/2PCS Mini Hearing Aids In-Ear Rechargeable Adjustable Tone Sound Amplifier

Description

Product Description
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
Specifications:
* 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
Each Package includes:
1 x Hearing Aid
1 x Hanging Strap
1 x Charger
4 x Earplug
1 x User Manual
1 x Storage Case
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.
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FAQ
Q:How do I change the delivery address/cancel order after placing an order?
A:To keep our customer satisfied. We process all of our orders on a timely manner. Orders will be shipped out within 1 business days. Please be careful when placing an order. If you want to make any change regarding to a recent order, please send us an ebay message right-away, we will do our best to satisfy your request.
Q:How do I track my package?
A:We will process shipping labels and packages within 1 business days after receiving the order. After that, Paypal will send you an email with the tracking number of your package.
If you can not find the tracking information for any of your package from us, please message us and we will for sure provide the tracking number for you!
On Nov-02-20 at 18:57:17 PST, seller added the following information: