Buy 1 Get 1 Free Acoustic Studio Foam Soundproof Tile Sound Absorption Sponge 50x50cm

Specifications：
Name: Pyramid sound-absorbing cotton
Material: high quality sponge
Size: 50x50x4cm (thickness)
Colour: Black
Environmental factors: environmental protection E1 grade (does not contain formaldehyde, toluene)

Features：
1, entertainment noise: KTV, dance halls, recording studios, listening rooms, audio-visual room, piano room, theater, studio radio and television stations, stadiums, exhibition halls and sound insulation
2, room noise reduction : Cabin, cabin acoustic insulation and , room noise pumping stations, cold storage thermostat
3, can be used in conjunction with soundproof rooms, soundproof doors, acoustic enclosures and noise reduction
4, home office noise: walls, ceilings, roofs, partitions, conference rooms and sound-absorbing insulation

Package Included：
One Piece of Studio Foam [Buy 1 Get 1 Free







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