Retone shenzhen Technology Co., Ltd.
Making better hearing part of healthy living
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Beige Invisible Waterproof Hearing Aid Mini Micro Hearing Amplifier
Specifications
* 100% Rechargable, Magnetic Charging Station
* Crystal Clear Digital Sound Quality
* Comfortable Wearing, Easy to Use
* Analog Hearing Aids
* Fits Ear Canal Nicely Without Discomfort
* Easy to Use Up and Down Volume Buttons
* Low Power Consumption Long Time Using Whole Day
* Airpods charging box design
* Charging box is also a portable which can supply twice full charges
Technical Data
| Technical Data | k19 |
| Peak OSPL 90 ( dB SPL) | 110 |
| HAF OSPL 90 ( dB SPL) | 105 |
| Peak Gain(dB) | 40 |
| HAF Ful on Gain (dB) | 32 |
| Frequency Range (Hz) | 200-5000 |
| 500Hz(%) | 3% |
| 800Hz(%) | 3% |
| 1600Hz (%) | 3% |
| EQ Input Noise (dB) | 30 |
| Battery | Rechargeable |
