Acoustic Wall Panels 4-Pack, 2" Thick 23.6x11.8in, Self-Adhesive Soundproofing

【Superior Sound Absorption】: Crafted with 100% white fiberglass liner; 2-inch thickness achieves an NRC rating of up to 0.95; effectively reduces mid-to-high frequency noise, echoes, and reverberations for a clearer, quieter sound environment; ideal for recording, mixing, or simply enjoying a peaceful space 【Self-Adhesive Installation】: Features a robust 3M self-adhesive backing for quick and easy application; eliminates the need for drilling or additional tools; securely adheres to various surfaces; significantly reduces installation time and effort; ensuring a hassle-free experience 【Safe & Odor-Free Materials】: Constructed with premium, non-toxic fiberglass meeting green E0 standards; completely free of irritating odors; ensuring a safe and healthy environment for breathing and skin contact; provides peace of mind for families and individuals 【Versatile Application】: Suited for a wide range of locations including home studios, offices, meeting rooms, recording studios, classrooms, bedrooms, and home theaters; adaptable to diverse acoustic treatment requirements; enhances sound quality in any space