Active Member
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[China]
Address: 1705,3Nod Smart Building,No.3388,Binhai Avenue,Nanshan District,Shenzhen,China
Contact name:Betty Yang
Retone shenzhen Technology Co., Ltd. |
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Hearing loss can have a big impact on your life, from your work to your relationships and emotional well-being. Hearing aids can make a big difference, especially if you pick the right ones and get help adjusting to them.
How Hearing Aids Help
A hearing aid is a battery-powered electronic device designed to
improve your hearing. Small enough to wear in or behind your ear,
they make some sounds louder. They may help you hear better when
it's quiet and when it's noisy. Here’s how they work:
A microphone picks up sound around you.
An amplifier makes the sound louder.
A receiver sends these amplified sounds into your ear.
Most of the time, they’re for people who have damage to their inner
ear or the nerve that links the ear with the brain. The damage can
come from:
Disease
Aging
Loud noises
Medications
Hearing loss that’s due to problems with the ear canal, eardrum, or
middle ear is called conductive hearing loss.
This style is typically known as either as "receiver in the ear" (RITE) or "receiver in canal" (RIC), depending on the manufacturer. But they essentially mean the same thing—an open-fit hearing aid style that has the speaker built into an insertable ear dome, instead of the main body of the hearing aid. In other words, the speaker of the hearing aid rests in the ear canal, but the microphone and processor sit in a tiny case behind the ear. They are connected by a thin wire. This style of hearing aid tends to have above-average sound quality and is made by all major hearing aid manufacturers.
Advantages:
generally the only style that comes with a rechargeable battery
option
most likely to come with wireless connectivity to devices like
phones
most likely to have advanced technology such as artificial
intelligence
the speaker can be replaced separately
telecoil options are common
* 100% Rechargable, Magnetic Charging Station
* Crystal Clear Digital Sound Quality
* Comfortable Wearing, Easy to Use
* Fits Ear Canal Nicely Without Discomfort
* Easy to Use Up and Down Volume Buttons
* Low Power Consumption Long Time Using Whole Day
* Noise Reduction Function
* Charging box is also a portable which can supply twice full
charges
Technical Data
Technical Data | |
Peak OSPL 90 ( dB SPL) | 120 |
HAF OSPL 90 ( dB SPL) | 110 |
Peak Gain(dB) | 40 |
HAF Ful on Gain (dB) | 35 |
Frequency Range (Hz) | 200-5000 |
500Hz(%) | 1% |
800Hz(%) | 1% |
1600Hz (%) | 1% |
EQ Input Noise (dB) | 24 |
Battery | 312A |
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We are a company integrating production and
R&D.
Q: How about your delivery time?
A: Generally, it will take 10 to 15 days after receiving your
advance payment. The specific delivery time depends on the items
and
the quantity of your order.
Q: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5
days to arrive. Airline and sea shipping also optional.
Q: How to deal with the faulty?
A: Our products are produced in strict quality control system and
the defective rate will be less than 0.2%.
For defective batch products, we will repair them and resend them
to you or we can discuss the solution including re-call
according to real situation.
Q: About the Protable case, Does it have a power storage function?
A: Yes, it has, the protable case we used the lithium rechargeable
way, it can provide power storage function, just like a power
bank.
Q: How long will it last when fully charged?
A: Usually more than 20 Hours.
Q: Can you provide OEM brand service?
A: OEM and ODM is available, usually our OEM moq is from 200pairs.
