Pack of 12 self-adhesive hexagonal acoustic panels, 30 x 26 x 0.9 cm, high-density soundproofing wall panels for wall decoration and acoustic treatment, light beige soundproofing panels

Size: 30*26CM 【Professional Acoustic Foam Panel】Soundproofing panels are used to reduce unnecessary noise and noise pollution by reducing the amplitude of sound vibrations, promoting concentration and improving work efficiency. 【High-Quality Materials】The acoustic foam panels are made of polyester fiber. The sound-absorbing materials are designed to eliminate unwanted noise, maximize productivity, and speed things up. 【Safe Material】The soundproofing foam panel is made of polyurethane, which is harmless to the human body. 【Easy Installation】No special tools or materials are required to install the soundproofing panels; it's very simple. Just attach them to the desired location using staples, nails, screws, tacks, or glue.