Self-adhesive sound insulation panels - 12-piece pack (30x30 cm) - Suitable for walls, ceilings, and office use - Sound-absorbing foam for noise reduction and sound insulation.

**Important Note:** Please confirm the product size and style before purchasing to ensure it meets your needs! Please refer to the first image for product color! Colors may vary slightly due to lighting and environmental factors, which is normal. Product dimensions are measured manually and may have slight errors. Noise Reduction: Made of high-density polyester fiber, these self-adhesive sound-absorbing panels offer excellent sound insulation, effectively absorbing high and low frequency noise, making them ideal for recording studios and home theater acoustic treatments. Wide Coverage and Versatile Uses: Twelve 30cm x 30cm sound-absorbing foam panels can effectively reduce noise within a 1.1m² area. They can be used as decorative panels on walls, ceilings, or doors, making them perfect for recording studios, home theaters, or recording studio acoustic treatments. Easy Installation: These sound-absorbing panels have self-adhesive backing, a durable surface, and can be easily installed without tools. Versatile Uses: These sound-absorbing panels combine functionality and aesthetics. Its simple vertical stripe design can be perfectly integrated into any living room, office or home theater, serving as both a sound-absorbing wall panel and a stylish decorative element.