This rechargeable digital hearing aid is designed and integrated with digital chips to provide high-power noise reduction for older people and those with hearing loss. Its compact size makes it discreet and easy to use, while its advanced noise reduction and anti-howling technology significantly reduce noise and ensure clear and amplified sound. The USB rechargeable feature eliminates the need for battery replacements, allowing for convenient use anytime, anywhere. It can provide up to 30 hours of use after a full charge, ensuring a comfortable listening experience. Never miss a beat with these audifonos.

SPECIFICATIONS

• Brand Name: HearingUnion
• Model Number: VHP-1607
• Certification: CE

Feature：

1. Mini size--Invisible to wear
2. Easy to operate for the elderly
3. Digital chips, Noise reduction-Anti-howling, Greatly reduce noise, providing high clear sound quality.
4. USB Rechargeable--no need to replace battery, use anytime, anywhere
5. Around 30 Hours to use after fully charged
6. Comfortable Listening

Product Parameter:

• Size: 21.7x15x21.9mm
• Working voltage: DC 3.7V +5%, -10%
• Working current: ≤ 1.4mA
• Frequency response: 300-5000 Hz
• Equivalent Input Noise: ≤29dB, +3dB
• Maximum Saturation Acoustic Output: ≤128dB, +3dB

Mini Hearing Aids Rechargeable Digital Hearing Aid Wireless Ear Aids Dropshipping

Intelligent Noise Reduction Sound Amplifier for Deafness Elderly to Severe Hearing Loss .

Package List:

 

Ways to avoid howling/noise:

Whistling may occur if the hearing instrument is turned on, but not securely seated in your ear. This is normal. the whistling will stop once the device is properly seated in your ear.

Whistling is common for small amplifiers and is known as "Feedback".it is caused by the amplified sound from the hearing aid getting back to the micropphone and being re-amplified. The following tips will help reduce the occurrence of feedback whistles:

1. Reduce the volume. Turn off or lower the volume before inserting the instrument in your ear.

2. Securely position the instrument into your ear. Once the hearing aid is properly seated in your ear, the whistling will generally stop.

3. Clear the ear canal of wax or debris. Check your ear with help.

4. Change the ear piece or tubing Change a new one or a different size one. the appropriate choice of earplugs and plug, ensure the tubing is not broken or torn.

 

Keywords:

Hearing Aid Digital: Hearing aids Rechargeable

Rechargeable Hearing Aids: Powerful Hearing Aid

Mini Hearing Aid: Adjustable Tone Hearing Aids

audifonos para sordera: Intelligent Noise Reduction Hearing Aids

audifonos: Hearing Aids For Deafness Elderly