No more hassle of replacing batteries – our power ear technology enables you to hear everything with clarity and ease, from whispers to loud conversations. Say goodbye to the frustration of not being able to hear everything clearly and hello to the difference that our noise-canceling technology and sleek design can make.
eBay
Input Noise:≤32dB. Max sound output:118±4dB. Sound gain: ≥32dB±2dB. Current:≤2mA.
eBay
Comfortable: Made of high-quality material, durable and sturdy, comfortable to wear. Ergonomic design, soft and flexible, these hearing aids help you a lot in daily life. 1 x Hearing aid. Input Noise: ≤30 dB.
eBay
Rechargeable Hearing Aids for Seniors with Noise Cancelling,Hearing Loss Hearing Amplifiers,Digital Hearing Aid,Sound amplifier with Volume Control Features: 1. Rechargeable BTE Sound Amplifier (Left and Right): A rechargeable BTE hearing amplifier specially designed for the elderly and people with hearing loss. Perfect gift for seniors 2. Easy to Place and Discreet Design: It is lightweight and comes with comfortable ear hooks. The hearing aid's tube adapts to the contours of your ear for ease and comfort. It curves so neatly behind your ears that no one will notice you're wearing it. .
eBay
Adaptive ANC Noise Cancellation: Utilizes reference and error microphones to monitor ambient noise in real-time and generates anti-noise signals to cancel it out. High-Quality Digital Chip: Features smart noise reduction processing to ensure clear and crisp sound output. Charging Case with LED Indicators: Provides up to 3 full charges, charges fully in 2 hours, with light blue for charging and white for fully charged. T-Coil (Telecoil) Compatibility: Switch to T-coil mode to connect with hearing loop systems in public venues for clearer sound. Lightweight & Comfortable Design: Designed for all-day wear, helping you stay connected to the lovely world and keep your mind sharp.
eBay
New style in ear hearing aid brand opened box
eBay
Ways to avoid Whistling /noise howling after power-on. At present, small hearing aids and high-power hearing. amplifier and the microphone are close to each other. The sound is. The cause of howling/noise: To make a small size hearing aid, the internal.
eBay
Features: 1.High and low tone control 2.Left & right ear adjustability 3. Background noise reduction 4.Suitable for people with moderate hearing loss (80-90dB) Specification: -100% brand new, high quality -Product name: Hearing Aid -Material: Silicone/ABS -Color:gold -Power mode: rechargeable - MAX OSPL90: ≤129dB+-/3dB -Harmonic Wave Distortion:≤10% -Frequency Range: 450～5000 Hz -Sound gain: >= 38dB+/- 5dB - Input Noise: ≤29dB+-/3dB - Charing box: Include 300mAH，Full charing about 3 hours OK to hearing Amplifiers recharing about 4 times -Hearing Amplifiers: Include 35mAH，Full charing about 1.5 hours，Working about 25 hours .
eBay