Why is there a whistling during the wearing process?. We give 3 different sizes of earplugs to reduce howling and noise. Suitable for mild to moderate severe hearing loss (Reference hearing loss map).
eBay
Wireless Mini Noise-cancelling Hearing Aid for Seniors, HD Digital Display, With Large-capacity
Aliexpress UK
eBay
Portable Ear Hearing Amplifier for The Deaf Elderly Super Mini Hearing Aid Ear Sound Amplifier
Aliexpress UK
Features: 1. BT Connection, Answer Calls, Listen To Music, Watch TV; 2. Silicon material, very soft, safe to use; 3. Smart Chip, Intelligent Noise Reduction; 4. Big Capacity Battery, Charge For 2 Hours, Use For 40 Hours; 5. One power button, one volume control, M button for Bluetooth Function, easy to use. 6. FCC, ROHS, CE, EMC Certifications available. .
eBay
JINGHAO Hearing Aid Digital In-Ear Enhancer Sound Voice Hearing Amplifier Rechargeable
Aliexpress UK
● Digital sound amplifier: Advanced digital signal processing technology provides a high quality of natural sound, detects and identifies sound waves and changes the amplification of the channel in which the noise is located to make normal speed clearer.
eBay
2025 Best Mini Digital BTE Hearing Aid Adjustable Tone Sound Amplifier Portable Deaf Elderly Hearing
Aliexpress UK
Mini size, bluetooth headset appearance, different from the old-fashioned hearing aids, wearing it will not let people notice any. Hidden Audio Voice Recorder Listening Device 96 Hours 8GB Bug Recording Mini.
eBay
New Rechargeable Digital Hearing Aid Adjustable Tone Best Sound Amplifier Portable Deaf Elderly BTE
Aliexpress UK
Features:-There are five levels of volume control with beep prompts.-Equipped with portable charging case, 3-4 hours to full power of the case, can offer totally 36-90 hours of use. -The operation is simple, long press to turn on and short press to adjust the volume, making it convenient for the elderly to use.-High-definition sound quality enables barrier-free communication, and the full-scale gain is greater than 35dB.-The cochlear ergonomic design is comfortable to wear and can be used for a long time.Specification:Material: ABS+siliconeMAX OSPL90 (dB SPL): ≤115dB+3dBHFA OSPL90 (dB SPL): 110dB±4dBFOG：30dB±3dBHFA FOG：29dB±3dBFrequency range: F1<400Hz, F2>4700HzTHD 500Hz：≤5+3%THD 800Hz: ≤5+3%THD 1600Hz: ≤5+.
eBay
Rechargeable USB Digital Hearing Aid Behind the Ear Sound Amplifier Elderly Noise Cancelling Deaf
Aliexpress UK
The Discreteness Over Conventional Hearing Aids. Improve your hearing with a fraction of the cost. Experience exceptional hearing claritywithout stretching your budget. With their unique design, you'll enjoy clearer sound withsignificantly reduced wind noise.
eBay
Rechargeable Hearing Aid Audifonos V30 ITC Invisible Earbuds Adjustable Tone Sound Amplifier In-Ear
Aliexpress UK
Input Noise:≤32dB. We will respond to you within 24 hours and do our best to help you out! Max sound output:118±4dB. Sound gain: ≥32dB±2dB.
eBay
Rechargeable Hearing Aids with Noise Cancelling and Volume Control Sound Amplifier for Seniors
Aliexpress UK