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1PCS Soundproofing Foam Fireproof Material Density Flame Retardant Insulation Cotton Absorbing Cotton
Specifications:
- Style: Modern
- Pattern: No
- Origin: CN(Origin)
- Material: Polyurethane
- Features: Dust-proof, good air permeability
- Description: absorption, noise reduction, echo cancellation
- Certification: none
- Free shipping
- 100 days returns
- Low prices
- 5 million products