Behind the Ear Hearing Amplifier Hearing Aid Enhancer Sound Amplifier 2017 New High Quality
Характеристики
| ax Sound Output: | 129dB ± 4dB |
| Brand Name: | U-Kiss |
| Item type: | Ear Care |
| Material: | Silicone |
| Model Number: | ZE163200& |
| Size: | 2.09 x 0.98'' / 5.3 x 2.5cm (L x H) |
| Sound Gain: | 40dB |
| Voltage: | DC 1.5 V |
| Volume Levels: | 6 |
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