Aimsumy M3111 Ear Hearing Aid User Manual

Aimsumy M3111 Ear Hearing Aid User Manual

Composition of Product Structure

1. Product name: In The Ear Hearing Aid
2. Model; M3111
3. Application: Hearing-impaired people
4. Working principle: A microphone converts sound signals into electrical signals. The electrical signals are processed and amplified by the chip and then sent to the receiver. The receiver converts the amplified electrical signals into sound signals and sent it o the ear.
   

Operation Instruction:

Power on & Power off

Volume control

| Poweron| Power off| Volume 1| Volume 2| Volume 3
---|---|---|---|---|---
Tipstone| Four beeps| Four beeps| Onebeep| Twobeeps| Three beeps

Note: This hearing aid has three levels of volume. Double-click the button to switch the volume circularly.

1. When the hearing aid is put into the charging box, it will turn off automatically.
2. Volume 3 is the maximum volume.
3. Hearing aids have volume memory function.

Hearing Aids Troubleshooting

Carging Status and Usage:

Hearing Ald Cherging Status

| Hearing aid indicator light| Charging box indicator light
---|---|---
Charging (Green)| Green light is on| laststhree Light secondfors
Fully charged| off| II

Note: Please use the hearing aid charging box configured by the manufacturer.

Charge box power indicator display mode

Status| Charging box
power| LED1| LED2| LED3
---|---|---|---|---
Charging box
charging( Blue| 100%| On| On| On
66%-100%| On| On| Haiihno
33%-66%| On| Flashing| Ott
0%-33%| Flashing| Off| Off
Click the
Charge & Power
indicator button
(non-charging
state)| 66yr10e%| Light lasts for three
seconds| Light lasts fa Ohio
seconds| bight lasts for three
seconds
33°/0-66%| light lasts for tree
seconds| light lasts for tree
seconds| Off
094-33%| Light lasts for tree
seconds| Off| Off

Charge Box Troubleshooting

The power LED does
not light up after the
hearing aid is put in| Poor contact between
hearing aid and charging
box| Put the hearing aid
back in the box
again
The indicator light of
the charging box is
not on| Not plugged in or poor
contact| Reconnect the
charging line

1.How long does it take to fully adapt to hearing aids?

hearing aids? Approximately 21 days to adjust to your new hearing devices. In the beginning, wear your hearing device(s) for a few hours per day.Over a period of 1-2 weeks,life will sound natural again.

.How to solve the howlinghwhistiinginoise problem?

Causes of whisting/noise: In order to make the hearing aid smaller, the internal amplifier and microphone are placed close to each other. Solution: )When the power is large (the amplified sound is large), it s more likely 1o produce howling ‘Therefore, gradually reduce volume can effectively prevent howling. 2)When the ear canal is completely closed, there is no whistiing sound. So after cleaning the ear canal, put on the hearing aid, test the earplugs from large to small, find the most sutable: earplugs, and ensure that there is o air leakage. 3)in the quite environment turn the volume of the hearing aid to the lowest level, then insert it into the ear slowly increase the volume to a suitable volume.

3.Whatis the size and weight of a single hearing aids?

0.45'3.5°2.16inch and 0.11b.

4How to use?

Test the earplugs from large to small, find the most suitable earplugs to connect the hearing aids.Differentiate the left and right ears, the pickup hole faces up, and the button faces down.Long press for more than 3 seconds to turn on/off, and startiend working after 4 beeps. Double-click to adjust the volume, 1 beep islow volume, 2 beeps is medium volume , and 3 beeps is high volume.

5.How to clean and maintain hearing aids?

1)Clean your hearing aids with a soft, dry cloth 2)Use eanwax removal brushes to clean the mic and earplugs. 3)Tumed off when the hearing aid is not in use. 4)Clean your ear canals regularly, replace earplugs 5)Do not use hearing aids while bathing, swimming, using a hair dryer, using hairspray or other sprays

6.How long s the warranty coverage and duration?

One year warranty from the ate of purchase. If here s a problem with your product, please send the SN code 10 our after-sales sevice. Each hearing aid has a unique SN code on the charging box to ensure that the product is genuine. We can trace the current problems of the product through this SN code. Don't worry about product quality issues, please rest assured to buy.

Performance Parameter

M3111

General Safety Specifications

• High temperatures, high humidity, strong magnetic fieds (>0.1T magnetic resonance), X gray, and other mechanical stresses may damage the hearing aic
• Shock protection dlassification: Type B for interal power supply.
• Don’t place the hearing aid in an area of high temperatures and/or humidity. Do not use the hearing aid when bathing, washing, shaving, or applying makeup. Do not put the hearing aid in the microwave oven.
• Don’t press the Button Touch control with too much force to avoid damaging it
• Don’t discard old hearing aids at il If you need to discard the units, please do it in accordance wih the relevant national regulations.

Waning

• Don’t use the hearing aid i explosive environments such as a mine.
• Keep hearing aid away from children to avoid issues such as accidental swallowing.

Electromagnetic Compatibility

• Hearing aids complies with IEC 60118-13:2004 standard electromagnetic compatibilty requirements.c
                  ‘The field intensity of the rf test signal when the hearing aid conforms to the. hearing aid immunity specified in IEC 60118-13:2004

  Neighbor compatibilty. When in the following feld intensity
  Frequency range| 008~08| 08-096| 096~14| 14~20| 20-30|
  Microphone mode| /| 2| /| 2| /|
  Note: No Telecoil Mode.|

Atention:

• Users install and use in accordance with the electromagnetic compatibilty information provided in the random files
• Portable and mobile RF communication equipment may affect the performance of in-ear hearing aids.
• Avold electromagnei phones, microwave ovens, elc.

Maintenance

Your hearing aid is a high-precision system. Proper maintenance and operation ensures optimum performance.

• Clean the earwax i the ear canal a least twice week.
• Clean the microphone hold and receiver hold regularly.
• If the hearing aid is damp, do not use a microwave oven, hairdryer, andior other electric heaters to dry. Put tin a dry and well-ventilated place to dry naturaly
• Wipe the hearing aid with a soft dry cloth without using any solvents or detergens.
• Don’t strike or hit the hearing aid violently.
• When the hearing aid is out of order, do not dismantle it without authorization. The damage caused by dismantiing the hearing aid will ot be covered by the warranty.

Attention: **** Don’t Submerge hearing aids in water

Repair

When the hearing aid is out of order, please refer to the methods described in the *(Hearing aid/Charge Box)Breakdown Self Check” table in this manual. If you stil cannot solve the problem in accordance with these methods, send the whole set of hearing aids back to the company for repair. Please describe the hearing aid malfunction in as much detail as possible. Include your name, address, and contact phone number So that we can contact you and provide services. Hearing aids are fragile electronic products. Pack them properly whenshipping. If necessary, you can ask the shipping company to pack it for you

Contraindications and Precautions

1. Congenital atresia or malformation of the external auditory canal,
2. Sudden deafness.
3. Rapid progressive hearing loss.
4. Hearing loss is accompanied by dizziness, headache, andor earache.
5. Conductive deafness of any cause. Suffering from acute external otiis media, acute suppurative ofitis media is not suitable for wearing tis hearing aid

Transport Conditions and Storage Method:

1. Normal working conditions:
   a )Ambient temperature is recommended: 0 C~40 C
   b )Relative humidity: <80%
   c )Barometric pressure: 86Kpa~106Kpa
   d ))Working voltage of hearing aid: 3.7
   e )Working voltage of charging box: 5V

2. Transport
   ‘The packed hearing aid can be transported by means of general cargo transport, but should avoid any explosion-sun, rain, snow and mechanical collision

3. Storage
   Forlongter storage, hearing aids should be stored at 0~38 C Relative humiity shoud not be more than 80%. Make sure there are no corrosive gases in a well- veniated area.

Symbol Description

‘Symbol description:

• Prevent water: hearing aids are not waterproof.
• Classification of types of protection against electric shock: type B.
• Note! Consult random fes.
• Dispose of discarded electrical and electronic equipment separately.
• Non ionizing radiation.

Accessories list
Charging box: 1 PCS
Earplugs: Large. Medium. Small(9 Pairs)
Charging cable: 1PCS
User manual : 1 PCS
Cleaning brush: 1PCS

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