Dmsky 18Pack Gray Acoustic Panels 12"X12"X 0.4"Inches Sound Absorbing Panel Wall Decoration Soundproof Wall Panels High-Density Sound Insulation Board Acoustic Treatment Panel For Home Studio

Se adhiere fácilmente a la pared, ideal para contener el ruido, el producto llegó en la fecha indicada y en buenas condiciones 👍

Very good

Produto de baixa qualidade. Muito ruim mesmo

Bought 2 packs so a total of 48 and while thin they work good for keeping sound in (obviously). Definitly need some sort of adhesive as they are on their own as stated in the description made that mistake but a hotglue gun worked perfectly fine what else can I say its soundproof foam and it works

Very simple to install, make sure you measure at least twice. Sticks to walls great, if doing ceiling, use liquid nails, couple dabs. There was one panel that the corner was chipped, company should use protectors for the corners when shipping. Other than that, it's worth it. Been a week now and holding up.