Professional BTE sound amplifier,Medical grade ABS material, 360° rotating ear hook
Silicone earplugs in 4 different sizes, fit most ears.
Constantly use :above 40 hours
Max sound Output: 130±4dB
Total harmonic wave distortion: ?10%
Frequency Range: 450-3500Hz
Input Noise: ?32dB
Automatic noise reduction
2 individual hearing programs
for Moderate to severe Hearing Loss
- Use of medical grade TPE environmentally friendly materials, comfortable to wear, soft touch, ergonomic design;
- Using digital signal processing technology, automatically adapt to the environment, improve language clarity, lower noise, less distortion.
- Small and exquisite, lightweight and portable, weighs only 8g, out of communication unimpeded.
- In the high frequency, you will hear the sound very strongly and loudly. In the low frequency, you will hear the sound very deeply and quietly
- Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly