Mini Rechargeable Hearing Aid Digital BTE Hearing Aids Adjustable Tone Sound Amplifier Portable Deaf Elderly digital Hearing Aid

Tips for Buyers:

When purchasing a hearing aid, it's important to be aware of potential whistling or noise issues that can occur. Here are some tips to help you avoid and address these issues:

1. Gradually increase the volume: Whistling is more likely to occur at higher volume levels. Start with lower volume settings and gradually increase the bass volume to prevent howling.
2. Find the right earplugs: Ensure that the ear canal is completely closed and there is no air leakage. Test different sizes of earplugs to find the most suitable fit that eliminates whistling.
3. Proper placement: After inserting the hearing aid, gently push it with your fingers and hold it for 1-2 seconds. This helps to fully extend the earphone and ensures a secure fit.
4. Start with lowest volume: When turning on the hearing aid, set the volume to the lowest level. Insert the device into the ear and make sure the earbud completely fills the ear. Slowly increase the volume to a comfortable level.
5. Give time for adjustment: If you haven't heard sounds for a long time, it may take some time for your hearing to adapt. Persevere and continue using the hearing aid to stimulate the growth of the hearing nerve.
6. Maintain cleanliness: Keep the ear canal and earplugs clean to avoid any blockages or build-up that can affect the performance of the hearing aid.

Product Features:

1. Mini behind-the-ear (BTE) design.
2. High power with chip noise reduction for improved sound quality.
3. 4 modes of operation for versatile functionality.
4. Low power reminder and USB rechargeable, eliminating the need for battery replacements.
5. Charging time of 4-6 hours, providing up to 80 hours of continuous use.

Product Specifications:

• Product Name: Rechargeable BTE Hearing Aid
• Color: Beige/Blue (with charger head)
• Charger: DC 5V150mA~1A
• Weight: Approximately 6.5g
• Size: 15x40x10mm
• Maximum Output: 129+4dB
• Maximum Gain: 38±5dB
• Total Harmonic Distortion: ≤5%
• Equivalent Input Noise: ≤28

Package Includes:

• 1 x Hearing aid
• 4 x Earplugs (Different sizes)
• 1 x User manual
• 1 x Storage Box
• 1 x USB charging cable (with charger head)

Important Reminders:

1. Adjust the volume to the minimum before wearing the hearing aid.
2. Choose an earplug that fits comfortably to avoid whistling.
3. Gradually increase the volume to prevent sudden increases in sound.
4. Check that the earplug is appropriate and securely fitted to avoid air leakage.
5. Keep the earplugs clean and free from debris.

Please Note:

• Use the provided charger to charge the product to prevent damage.
• If using a replacement charger, ensure it is suitable for the product to avoid any potential damage.