2PCS Cheap Hearing Aid BTE Behind Ear Adjustable Ear Amplifier for Hearing Loss Elderly Deafness Hearing Aids Care
Technical Details
| Brand Name: | CHENCHEN |
| Frequency range: | 300-4500 Hz |
| Input Noise: | Less than 30db |
| Item: | Sound Enhancement |
| Model Number: | 1088A Hearing Aid |
| Net Weight: | 11g |
| Use crowd: | Hearing loss/elderly/Deafness |
| Working Current: | Less than 3mA |
| Working voltage: | DC 1.5V |
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