Hot SellE Hearing Aid Rechargeable Hearing Amplifier Audifonos Para Sordos

Features:

Quiet/Noisy mode setting for your choice according to envment.

Simple on operation, 1 on to adjust volume, 1 on to switch mode and turn on/off. Easy to operate for elders.

Rotate the conductive tube to adjust the hearing device to make it fit both left an right ear.

Rechargeable hearing aids, there will be no more trouble of replacing batteries

Multiple modes,suitable for different envments, N mode for quiet envments and H mode for noisy envments.

Gift packs are offered with exquisite packaging and complete acceories.

Our hearing amplifiers will be great gifts for your friends or families.

Product Specifications: MAX.SSPL: ≤130dB+3dBHigh Frequency Average (OSPL90): 120dB ± 4 dBFull-on acoustic gain (1600 Hz): 40dB ± 5 dBFrequency Response Range: 450Hz-3000 HzTotal Harmonic Distortion: ≤ 10%Equivalent Input Noise Level: ≤ 32 dBRated current:≤10mA

Package include:

2*Hearing Amplifier D206

2*Charging Cable

2*User Instruction

*Please be noted that there is one pieces of hearing device within the demo video, but you will get two pieces instead of one, and the demo video is to demonstrate unboxing and basic operates of the hearing device.

*Please contact us if you have any questions about the usage of the hearing device, and we really hope you can comprehend that it takes time to get used to hearing devices.

Usage & Troubleshooting

What causes my hearing aids to whistle and what can I do about it ?

Many hearing aids come with feedback cancellation, but this doesn’t completely safeguard you from feedback. A number of things can cause your hearing aids to whistle. Here are the most common reasons for feedback and how to resolve it.

1. A poor fit:

Just like the rest of your body, your ears change over time. They may even change shape. If they do, the earmolds become loose and do not seal properly. This means the sound gets away from your ear and jumps back into your hearing aids. And that causes feedback. To fix it, get new earmolds fitted to your ear. Weight gain or weight lo can also affect your ears and the fit of the earmolds.

In general, if your hearing aids are not put properly in your ear, it gives the sound a chance to escape and re-enter the hearing aid microphone, so make sure they are sitting nice and tight in your ear. You can always ask someone to check if it looks correct or see your hearing care profeional.

2. Too high volume:

It can sometimes be tempting to turn up the volume on your hearing aids. But turning it up too loud can force the sound to re-enter your hearing aids, which causes whistling. Turn down your hearing aid volume and avoid the point where the sound gets so loud that it creates feedback.

3. Broken tubing:

For some hearing aids, the tube that connects to the earmold can harden and shrink. Sometimes the tubing then starts to pull the earmold, so that it doesn’t have the right fit anymore. That means it’s time to get a new tube.

4. Too much earwax:

Your hearing aids help you hear because they deliver sounds to your ear canal. But if the ear canal is blocked by too much earwax, the sound can’t get through. So, it bounces back into your hearing aids – and that’s when they start to whistle.

If you’ve got exceive earwax, it can also block your ear canal and – in addition to causing problwith your hearing aids – give you earaches or damage your hearing. Get your ears cleaned by a profeional and, while you’re at it, make sure that there are no clogged receivers or vents.

5. Dislodged microphones:

Hearing aid feedback can also be caused by loose or displaced microphones. Your hearing care profeional can help you resolve this iue.

If you continue to experience problwith hearing aid feedback and can’t figure out the reason, contact us!

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.