Selling Points:
1. Invisible design and easy to wear；
2. 8-channel digital hearing aid chip with active noise cancelling；
3. Max OSPL90 @2900HZ ≤115dB±4dB, FOG50 Max@2900 40dB±4dB, High
volume output and high gain can meet the needs of Moderate to
Severe hearing loss users;
4. 9-level volume adjustment /4 working programs;
5. The charging case is equipped with a high-power purple light
lamp and ultraviolet disinfection function;
6. 750mAh large battery built-in charging case, capable of charging
hearing aids 8 times, with a comprehensive battery life of up to
160 hours.
7. The charging compartment is equipped with a battery level
display screen. The hearing aids and rechargeable battery levels
are clearly visible.
Description:
Key Features:
Ultraviolet Disinfection
Battery Level Display
Long standby Time: Up to 160 hours with the charging case
Low background noise: -25dB Ambient Noise Cancellation
No howling: Howling suppression algorithm for timely monitoring
Clear sound: Unique speech enhancement algorithm makes vocals
clearer
Big Volume: Max 40dB gain
What're the differences between WM-AP01 BTE Invisible OTC Hearing Aids With Noise Cancelling And
Ultraviolet Disinfection and analog hearing amplifier?
Differences from traditional analog hearing aids
| Items | WM-AP01 OTC Hearing Aid | Analog Hearing amplifier |
| Channel | 8 | 1 |
| Program | 4 | 1 |
| Ultraviolet Disinfection | Yes | No |
| Battery Level Display | Yes | No |
| Wide Dynamic Range Compression (WDRC) | Yes | No |
| Active Noise Cancelling (ANC) | Yes | No |
| Speech Enhancement | Yes | No |
| Howling Suppression | Yes | No |
| Instantaneous Noise Suppression | Yes | No |
| Automatic Gain Control | Yes | No |
| Echo Detect | Yes | No |
| 64 frequency EQ equalizers | Yes | No |
What're the hearing aid programs and channels of our WM-AP01 BTE Invisible OTC Hearing Aids With Noise Cancelling And
Ultraviolet Disinfection product?
a. In the software, we preset four working modes, each corresponding
to an application scenario. The first mode is the full band mode,
which is suitable for users with balanced hearing loss in each
band. At the same time, this mode is also used for production
testing and product factory inspection to ensure consistency in
product quality;
b. The second mode is strong noise reduction mode, suitable for
outdoor noisy environment. In this mode, the active noise reduction
of each channel is set to ultra heavy, and the high-frequency gain
compensation exceeds 35dB, allowing users to hear louder and
clearer human voices in noisy environments while ensuring minimal
background noise;
c. The third mode is weak noise reduction mode, which is suitable for
indoor environment. In this mode, the active noise reduction of
channels close to the ambient noise frequency band is set to
severe, and the active noise reduction of high-frequency channels
is set to moderate. At the same time, the gain compensation of the
mid frequency and high-frequency parts is controlled within the
range of 24-32dB, making the human voice heard by users in a quiet
environment realistic;
d. The fourth mode is the party mode, which is used in social
gathering scenarios. In this mode, the active noise reduction is
set to heavy, while the instantaneous noise suppression algorithm
and speech enhancement algorithm are turned on to the highest
level, allowing users to hear nearby human voices more clearly
during gatherings, while distant noisy and sudden loud sounds are
smaller and softer, enhancing the user's listening experience.
e. Our WM-AP01 BTE Invisible OTC Hearing Aids With Noise Cancelling
And Ultraviolet Disinfection product is equipped with 8 channels in
each mode, each corresponding to a different frequency band, with a
frequency response range from 125HZ to 8000HZ. Using the unique
multi-channel wide dynamic range compression algorithm of the
digital chip, the high and low compression ratios, gain
compensation values, and output sound pressure levels of each
channel are individually debugged to ensure delicate, authentic,
and clear sound quality.
The WDRC of 8 channels under each hearing aid program is
individually adjusted
Optimization of noise reduction algorithm for each channel under
each hearing aid program
How does the WM-AP01 BTE Invisible OTC Hearing Aids With Noise Cancelling And
Ultraviolet Disinfection product achieve instantaneous noise suppression and speech enhancement?
Set the instantaneous noise suppression and algorithm library
separately for each hearing aid program
64 frequency EQ optimization under each hearing aid program
In addition, this WM-AP01 BTE Invisible OTC Hearing Aids With Noise
Cancelling And Ultraviolet Disinfection product is equipped with a
750mAH rechargeable lithium-ion battery, and can last for 160 hours
on a single charge, eliminating the hassle of frequent battery
charging and replacement.The battery level display screen can
monitor the battery level in a timely manner. It is particularly
mentioned that the UV disinfection lamp inside the charging
compartment can disinfect the hearing aid while charging it,
avoiding ear canal infections.
In summary, WM-AP01 BTE Invisible OTC Hearing Aids With Noise
Cancelling And Ultraviolet Disinfection is a good choice for you
due to its excellent performance of multi-channel, multi
application scenario mode, large gain, long battery life, and
automatic disinfection.
Specifications:
| Tech Data Sheet |
| Model No: WM-Ap01 | |
| Main Chips | 8-Channel Soc Digital Chip |
| Frequency Response Rang | 200HZ-7500HZ |
| EQ Input Noise: | ≤15dB±3dB |
| Total harmonic distortion | ≤1.5% |
| Max OSPL90 @2900HZ | ≤115dB±4dB |
| OSPL90 HFA Avg | 110dB±4dB |
| FOG50 Max@2900Hz | 40dB±4dB |
| FOG50 HFA Avg | 35 ±4dB |
| Rated power supply current consumption | 1.7mA |
| Battery type | Rechargeable lithium-ion polymer battery |
| Battery capacity of hearing aid | 40MAH |
| Battery capacity of charging case | 750MAH |
| Charging Standard Voltage | DC5V |
| Charging Current | ≤300mA |
| Battery Cycle Life | ≥400 Times |
| Hearing Aid battery life on a Single charge | ≥20Hours |
| Total standby time | ≥160Hours |
| Charging Time | ≤1.5Hours |
| Charging I/O Connector Type | Type C |
Certificates:
FAQ
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality. Mixed
samples are acceptable.
Q2. What about the lead time?
A: 5-7 days for Sample preparing, 25-40 working days for mass
production.
Q3. Do you have any MOQ limit for mass production order?
A: MOQ 500PCS.
Q4. How to proceed an order for hearing aids?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our
suggestions.
Thirdly customer confirms the samples and places deposit for formal
order.
Fourthly We arrange the production.
Q5. Is it OK to print my logo on the product?
A: Yes. Please inform us formally before our production.
Q6: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q7: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control
system and the defective rate will be less than 0.5%.
Secondly, during the guarantee period, we will send new products
with new order for small quantity. 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.
