Why do you choose our Caltero Art Acoustic Panels? ❤️ Acoustic wall panels integrates sound absorption noise reduction and wall decoration making it the best choice for acoustic treatment solutions. Soundproof Wall Panels are professional studio grade acoustical treatments. ❤️ This upgraded brick pattern acoustic sound panels adopts a combination of simulated brick patterns and square designs with neat edges and corners making splicing easier.Stylish with brick patterns and color combinations to meet your dual needs for acoustic treatment and wall decoration. ❤️ Our sound absorbing wall panel are non-toxic odorless formaldehyde free flame retardant corrosion resistant fade resistant impact resistant breathing and touching are both safe.Soundproof panels can be widely used in bedrooms living rooms recording rooms offices rehearsal rooms etc ❤️ Sound absorbing wall panels are made of 9.7 lb/ft ³ Density. High density means that our sound barrier wall panels can do better than soundproof foam in reducing noise reducing reverberation and absorbing echoes. ❤️ Acoustic panels come with self-adhesive design just peel and stick that can easily stick to various smooth surface saving both money and effort. Sound proof panels self adhesive are a high-quality material that has a decorative surface on one side and a highly adhesive material on the other side.