20 Pack Acoustic Panels with Self Adhesive, 12″ X 12″ X 0.4″ High Density Sound
🔇 Effective Noise Reduction: Design for tranquility, our wall soundproof foam panels are engineered with an exceptional NRC coefficient surpassing 0.95, they excel at absorbing diverse high and low-frequency noises, from bustling traffic to household chatter and blaring music.