Specification:
Material: Sponge
Color: Black
Size: (L)X(W)X(H) 50X50X4cm

Features
1. Great design for low-frequency sound absorption.
2. Made of sponge material, shockproof, moistureproof, against friction and high density.
3. Perfect for use on corner walls, corner ceilings, etc.
4. It provides strong noise reduction, good for studios, recording studios, vocal booths, control rooms.
5. Anywhere to help block sound and prevent echoes inside the room effectively.