Bar Sound-Absorbing Cotton KTV Soundproofing Paint Pad Paper Wall Sticker Indoor Sound-Absorbing Cotton (Gray) (Purple)

This product has flame retardant properties and will self-extinguish when it is away from the fire. Waterproof and moisture-proof. Excellent insulation performance Improve sound clarity, optimize sound quality, sound insulation, sound absorption and noise reduction. High density flame retardant, long-lasting durability. Decorative wall, reusable Color: gray, black, purple (color can be customized) Quantity: 1 piece Area: 2 square meters Applicable scenes: drum room, piano room, bar, KTV, bedroom, hotel, opera house, kindergarten, theater, recording studio, conference room, concert hall, etc. Size: 100×200×5CM. Material: sponge.