12Pcs High-Density Soundproof Panels, Sound-Insulating Panels, Sound Absorbing

Description If you are still struggling to soundproof your room, then please take a look at our sound-absorbing wall panels. They are made of high-quality polyester fiber, odorless and , with a good sound absorbing effect, which can provide you with a comfortable and quiet living environment. Nice Decoration: The simple shape and dark grey color add a stylish touch to your room's decoration and can match many scenes.               Thin and Lightweight: Compared to regular boards, it is thinner(9mm) and lighter, making installation relatively easy.                          Free DIY: You can use a knife (not included) to cut the sizes to suit your needs, or chamfer the corners with a chamfering tool(not included) for free-form piecing, making life no longer monotonous.  Ideal Gift: With good performance and a modern appearance, it can be used as an ideal housewarming gift for parents, friends, and lovers, providing them with a quiet and comfortable living environment. Details Beveled Edges: This design not only reduces and absorbs unnecessary echoes, but also provides a modern style decorative effect for your walls. Application It is suitable for living rooms, offices, home theaters, playrooms, KTV,  cinema, bedrooms, piano rooms, kindergarten, and recording rooms. It can be used as backdrops, photo walls, information walls,  work walls, etc. Specification Color: Dark Grey Shape: Square Style: Modern Material: Polyester Fiber Process: Pressing Mounting Type: Wall Mount Number of Pieces: 12 Product Suitable Installation Area: About 1.08㎡/11.6ft²                                                                            Thickness: 9mm/0.35in Each Panel Size: 30*30cm/11.8*11.8in                  Package Size: 30*30*12cm/11.81*11.81*4.72in Gross Weight: 1.5kg/3.31lbs             Package Included 12*Sound Absorbing Panels Notes 1.    Please check the size before ordering. 2.    Please ensure that your wall is clean, smooth, and free from loose residue or dust before installation. 3.    Please note that this product is not suitable for cleaning with water, you can use a hair dryer to blow away the dust on the surface.                 4.    Please note that this product is not flame-retardant. 5.    Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before ordering.