24Pack Acoustic Panels, Self-Adhesive 12X 12X 0.4Inch High-Density Sound Proof Foam Panels, Silver Grey

24Pack of high-density acoustic tiles (12X 12X 0.4Inch) in Silver Grey designed to combine improved room aesthetics with effective sound absorption. Ideal for office, meeting room, home office, dining room, recording studios, Podcasting Booths, Offices and similar spaces, these panels help tame unwanted noise and echoes so voices and recordings come through clearer. Thanks to their high density, the tiles reduce background noise, echoes, reverberation time(RT), and standing waves, improving speech intelligibility and overall sound clarity in the room. Installation is simple: each panel has double-sided tape on the back—just rip down the first layer of the protective tape and press the panel where you want it. Made from polyester fiber material, the panels are environmentally safe and non-harmful; they are safe to breathe and touch and suitable for adults, kids and pets.