Usage Tips:Add a touch of modern elegance to any room with our hexagon soundproof wall panels. These sleek and stylish soundproof panels for walls not only improve sound quality but also serve as eye-catching decorative elements, elevating the aesthetic appeal of your space. ENHANCED ACOUSTIC PERFORMANCE: Say goodbye to unwanted echoes and reverberations!Our sound dampening panels are specifically engineered to effectively reduce noise and improve acoustics in any environment. ENVIRONMENTALLY SAFE MATERIALS: Experience the perfect blend of functionality and sustainability with our acoustic wall panels. We insist on using high-quality sound insulation materials to ensure that they are flame retardant, non-toxic, safe to breathe and touch. VERSATILE APPLICATION: From home theaters to recording studios, offices to living rooms, our sound absorbing panels are perfect for various settings. Easily install them on walls or ceilings to transform any space into a serene and tranquil environment, allowing you to focus, relax, and enjoy your activities without disturbances. Colour:black / white Material:Polyurethane Size: One side length 15cm note:With adhesive backing, the adhesive color is random, no specified color is accepted Package Contents: 12 * acoustic panel Only the above package content, other products are not included. Note: Light reflection 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.