1. Peak gain (dB): 35dB, suitable for mild to moderate hearing loss
2. Intelligent noise adjustment: reduce the damage of noise to the eardrum.
3. Charging time: 2-3 hours of charging (6 hours for the first charge) can last for a whole day (about 30 hours).
4. Bring different size earplugs to reduce howling and noise.
5. Peak OSPL 90 (dB SPL): 125dB
6. Decibel sound pressure level: 115dB
7. Peak gain (dB): 35dB
8. Frequency range (Hz): 300-5500HZ
9. Distortion: 500Hz: 3.0%, 800Hz: 3.0%, 1600Hz: 5.0%
Specification:
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Package Weight
|
| One Package Weight |
0.14kgs / 0.32lb
|
| One Package Size |
17cm * 12cm * 5cm / 6.69inch * 4.72inch * 1.97inch
|
| Carton Weight |
30.00kgs / 66.14lb
|
| Carton Size |
50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch
|
| Loading Container |
20GP: 177 cartons * 208 pcs = 36816 pcs
40HQ: 412 cartons * 208 pcs = 85696 pcs
|
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