USB Charging Earhook Noise Reduction Hearing Aid Sound Amplifier(Silver)

Name: USB Charging Earhook Noise Reduction Hearing Aid Sound Amplifier(Silver)
Brand: PMC TechLife
SKU: TBD0603877001B
Availability: InStock

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R 489.00

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Ships in 1-3 Days

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✓ Delivered Duty Paid: No additional customs charges. All duties and taxes are included.

Shipping Included Overseas 6-13 bus days 6-Month Warranty 7-Day Returns

Descrição

1. Sound output: 114-122dB Max
2. Sound gain: 30-34dB
3. Total harmonic distortion: 7%
4. Frequency range: 300-3800MHz
5. Input noise: 32dB
6. Voltage: DC 3.7V
7. Current: 2mA
8. Built-in battery: 45mAh
9. Fully charged for about 3 hours
10. Normal work about 45 hours

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USB Charging Earhook Noise Reduction Hearing Aid Sound Amplifier(Silver)