User Manual: Rechargeable Hearing Amplifier

Package Contents

• 2 x Hearing Amplifiers
• 1 x Charging Base
• 1 x Charging Cable
• 1 x Cleaning Brush
• Various Sizes of Earplugs
• 1 x User Guide

Getting Started

1. Choose an appropriately-sized earplug that fits comfortably in your ear and keeps the ear canal sealed.
2. Insert the hearing amplifier into your ear, making sure the device is positioned correctly with the microphone facing outward.
3. Turn on the hearing amplifier by pressing the On/Off button.
4. Adjust the volume to a comfortable level using the volume dial. Start with a low volume and gradually increase it as needed.

Charging the Hearing Amplifiers

1. Place the hearing amplifiers into the charging base, making sure they are properly seated.
2. Connect the charging cable to the charging base and plug it into a power source.
3. Allow the hearing amplifiers to charge until the indicator lights on the charging base show they are fully charged.
4. Remove the hearing amplifiers from the charging base and turn them off before use.

Cleaning and Maintenance

1. Turn off the hearing amplifiers and remove them from your ears.
2. Use the cleaning brush to gently clean the microphone, speaker, and earplug areas of the devices.
3. Replace the earplugs as needed or when they become worn or damaged.
4. Store the hearing amplifiers in a cool, dry place when not in use.

Troubleshooting Tips

• Whistling: If you experience whistling, try adjusting the volume to a lower level and ensure that the earplug is sealing the ear canal properly.
• Dizziness: If you feel dizzy when wearing the hearing amplifiers, start by using them in a quiet environment and gradually increase the wearing time to adapt to the devices.
• Noise: It may take some time to adapt to environmental noises after wearing the hearing amplifiers. If you experience feedback whistling, try using a different-sized earplug and ensure it is sealing the ear canal properly.
• No Sound: If you cannot hear any sound from the hearing amplifiers, check the volume settings, power, and ensure there is no blockage in the ear canal or sound outlet of the device.

Frequently Asked Questions

How long does the battery last on a single charge?

The hearing amplifiers can last for up to 24 hours on a single charge, depending on usage and volume settings.

Are these hearing amplifiers suitable for people with glasses or masks?

Yes, these hearing amplifiers are small, lightweight, and designed to be virtually invisible, making them suitable for people who wear glasses or masks.

What is the difference between a hearing aid and a hearing amplifier?

Hearing aids are medical devices prescribed by audiologists to treat hearing loss, while hearing amplifiers are over-the-counter devices designed to amplify sounds for those with mild to moderate hearing loss.

Can I use these hearing amplifiers while watching television?

Yes, these hearing amplifiers can be used while watching television to help you hear the audio more clearly without having to turn up the volume to a level that may disturb others.

How do I clean and maintain the hearing amplifiers?

Use the included cleaning brush to gently clean the microphone, speaker, and earplug areas of the devices. Replace the earplugs as needed or when they become worn or damaged. Store the hearing amplifiers in a cool, dry place when not in use.

Q: What is the name of the product?
A: The product is called Rechargeable Hearing Amplifier to Aid and Assist Hearing.

Q: What is the possible problem when wearing the hearing device?
A: The possible problems when wearing the hearing device are whistling, feeling dizzy, hearing noise, and not being able to hear any sounds.

Q: How can you solve the whistling problem?
A: To solve the whistling problem, adjust the volume to normal, turn down the volume at the beginning use, and select an appropriately-sized earplug to keep the ear canal sealed.

Q: Can you wear this with a motorcycle helmet on?
A: It is not recommended to wear this with a motorcycle helmet on as it may cause screeching feedback.

Q: Is it suitable for elderly people to operate and wear? Can they adjust the volume?
A: Yes, it is suitable for elderly people to operate and wear. They can adjust the volume easily using the dial on the device.

Q: Are they water-resistant?
A: There is no information provided about water resistance in the documents that come with the product.

Q: Does it come with accessories such as a carrying case, brush, or extra earbuds?
A: Yes, it comes with accessories including a carrying case, brush, and extra earbuds.

Q: Can they connect to a phone?
A: Yes, they can connect to a phone.

Q: Is battery replacement possible?
A: Battery replacement is not necessary as this device has a rechargeable battery.

Q: How long can you wear it every day?
A: You can wear it all day.

Q: What is the power source of this product?
A: The power source of this product is a rechargeable battery.

Q: Is there an automatic sound gain control-output for hearing protection?
A: Yes, there is an automatic sound gain control-output for hearing protection to prevent sudden loud noise.

Q: What is the best feature of this product?
A: The best feature of this product is its rechargeable battery, which eliminates the need to deal with batteries.

Q: What is the country of origin of this product?
A: The country of origin of this product is China.

Q: Is this a hearing aid or an amplifier?
A: This is an amplifier, not a hearing aid.

Q: Are there any negative reviews about the product?
A: Yes, there are some negative reviews about the product, including difficulty adjusting the sound controls and issues with the charging case.