The hearing aid device offers clear sound, features feedback howling control, audio compression, and 4 mode settings, and is equipped with a rechargeable battery and portable charging case. It ensures long-term comfortable wearing.
Wholesale ITC Hearing Aid with Clear Sound
About ITC Hearing Aid
Model: C740
Hearing aid color: Black/White/Skin
Charging case color: Black/White
The method to turn on/off: Magnetic automatic on/off
Working time: 20h
Charging time: 2h
Charging case: 3 times
Type of hearing aid: ITC Hearing Aid
Product Details
Features of ITC Hearing Aid
- Digital signal processing
- Audio dynamic compression
- Identify and reduce environmental noise
- Feedback howling control
- Volume/mode memory function
- 4 Mode Settings
- Rechargeable battery
- Portable charging case
- Long working hours
- Compact and lightweight
- Long-term comfortable wearing
- 9-level volume
| (ANSI S3.22-2014) HA-1 | |
| Max.OSPL90 | <117dB |
| HF Avg.OSPL90 | 104±4dB |
| Max gain | NA |
| HFA Gain | 30±4dB |
| Noise Level | ≤32dB |
| Frequency Range | F1<250Hz F2>5000Hz |
| Total Distort | ≤3% |
| Battery Current | NA |
“C740” is one of our latest ITC digital hearing aids in 2025.
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