1. Material: ABS shell, high density sponge
2. Usage: Sleep, industrial noise prevention
3. Classification: Suitable for use in a 105 decibel environment
4. SNR: 35
5. Noise reduction rate: 36%
6. Cup thickness: 4 mm
7. Weight: 0.425 kg
Specification:
| Package Weight |
| One Package Weight |
0.42kgs / 0.91lb |
| One Package Size |
12cm * 15cm * 20cm / 4.72inch * 5.91inch * 7.87inch |
| Carton Weight |
30.00kgs / 66.14lb |
| Carton Size |
50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch |
| Loading Container |
20GP: 177 cartons * 66 pcs = 11682 pcs
40HQ: 412 cartons * 66 pcs = 27192 pcs
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