【Upgraded 2inch Thickened Sound Proof Foam Panels】Come in a vacuum sealed bag with 12pcs 12 x 12 x 2 inch high-density acoustic treatment foam, which covers 12 sq ft totally. Each tile covers 1 sq ft of 2 inch thickness at its highest point. 2inch thickness is better noise and echo reduction.
【High-density Flame-retardant Material】The acoustic foam panels are made of flame-retardant and environmentally friendly polyurethane foam, fire-proofed and will not cause any harm to our body. 25kg/cbm high-density soundproof foam is designed for sound absorption and isolation.
【Unique Pyramid 3D Design】Distinct acoustic design pyramid-shaped soundproof wall panels, improving your audio quality instantly by reducing background noise and echo while recording your voice overs, music, interviews, podcasts, or YouTube videos.