Hearing Aid Audiphones Sound Amplifier, EU Plug, US Plug
- Regular Price
- $15.83
- Sale Price
- $15.83
- Regular Price
Sold Out
- Unit Price
- per
Best Price Promise
Found an eligible lower retail price? We'll match it.
60-Day Returns
Full refund on unused items with tags, in undamaged original packaging. Return policy.
1. Material: ABS
2. Built-in lithium battery 30mAh
3. Charging time: about 2 hours
4. Working voltage: d.c.3.7V
5. Working time: about 35 hours
6. Frequency range: 450-3400MHz
7. Input noise: less than or equal to 32dB
8. Working current: less than or equal to 1.2mA
9. Total harmonic distortion: less than or equal to 10%
10. Sound output: less than or equal to 129±3dB
11. Sound gain: greater than or equal to 40dB±5dB
12. Net weight: 6.5g
Specification:
| Package Weight |
|
