PATIKIL Art Acoustic Panels 47"x24" 3 Pack Self-Adhesive Sound Proofing Non-Uniformly Spaced Wall Panels for Home Office Recording Studio Game Room White

Size: 47" length x 24" width large acoustic panel, one piece can cover larger wall surface, reduce gap between multiple panels to create beautiful effect. Comes with 3 hook tapes and 1 masking tape, convenient to install. Sound Proofing Panel for Wall: Made of polyester fiber, it has good sound absorption and noise reduction, corrosion resistance and non-water absorption properties. Special Design Surface: Special and decorative slot design surface reduces indoor reverberation, echo, standing waves and noise, creating beautiful wall decoration for any room that needs bass. Easy Installation: 1. Apply masking tape on the wall to protect the wall, cut it to the length you need, and apply 3 or 4 masking tapes for more stable support. 2. Apply hook tape on the surface of each masking tape and press it. 3. Apply acoustic panel to hook tape and press it. The hook tape will provide firm support for the panel. Application: Suitable for any room that needs bass, such as cinema, concert hall, gymnasium, training room, game hall, music room, patio, wall, etc.