<p>[Environmental protection and safety] Made of high-quality environmentally-friendly material, these studio foams are and effective, without health risks, and are safe to use.</p> <p>[Noise Absorption] Our sound foam panels can suppress and diffuse the low and medium sound waves in the room to minimize interference and increase sound clarity.</p> <p>There are 50 packages of these sound insulation foam panels, each tile is 0.6 square feet, 1 inch thick acoustic wedges, and 12 packages cover an area of 0.6 square meters.</p> <p>[Easy to install] These studio sound-absorbing panels can be used as acoustic covers for walls, ceilings and doors, and can be easily fixed with staples, nails, screws, nails or glue.</p> <p>[Widely used] Our sound insulation foam board is very suitable for recording studios, vocal kiosks, control rooms, and also very suitable for home theaters, professional cinemas, concert , etc.</p> <p>colour:Black</p> <p>Material:Polyurethane</p> <p>size:30 x 30 x 2.5cm</p> <p>Package Contents:</p> <p>50 x Acoustic Foam Panels</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>