Adjust volume to the minimum before wearing.
Increase volume gradually to avoid a sudden increase in sound.
Easy to wear, low noise, low distortion, for people with severe hearing loss.
Ultra mini size and light weight, not easily to be seen.
The device is comfortable in either ear and comes with 3 different sized domes to fit different sized ears.
This hearing amplifier comes with an excellent built-in digital noise reduction controller, allowing you to hear the person next to you with ease even in a noisy room.
|Product Details||Material: plastic
Max sound output: 110±5dB
Sound gain: ≥30dB
Total harmonic wave distortion: ≤10%
Frequency response Range: 300Hz~4000Hz
Input Noise: ≤ 40dB
Power Voltage: 1.5V
Current: ≤ 4mA
Battery Type: AG3
|Weight & Size||Product Size: Approx. 23*20*11mm|
1 x Hearing Aid with one earplug