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

?Safe and Eco-Friendly?The sound insulation board is made of 215kg/m3 high density and eco-friendly polyester fiber, non-toxic and formaldehyde-free, which have an great advantage of reducing and absorbing noise. Safe to breathe and touch,it's safe for adults, kids, and pets!

?Easy to Install?Self-Adhesive Design, no tools or materials are required for installation! The soundproof wall panels with glue on the back,Just peel off the protective film and stick it to the walls ,door and ceilings

?Multi-Color and Beautiful?These noise acoustic sound panels come with various colors which can be mixed and match.This sound panels adopts 45°Chamferin beveled edge design, it can leaves no gaps in installation, sound absorbing panels not only can absorb noise, but also can decorate the wall.

?Wide Applications?Excellent acoustic treatment for many occasions, not only for live sound treatment on studio and office walls, but also for recording studios, home studios, home theaters, home offices.

?Professional Sound Absorbing Properties? Acoustic foam are installed to reduce noise pollution as they remove echoes and background sounds not by blocking the sound but by absorbing it. Acoustic foams are used to control the reverberation sounds make and this is quite different from soundproofing.