Sonicism 12 Pack Acoustic Wall Panels with Self-Adhesive, 12" X 12" X 0.4" Sound Proof Foam Panels, Decorative Soundproof Wall Panels, Sound Proof Absorbing Tiles for Home & Offices, Black

انصح بها عازل جودة رائع

Easy to stick on, works like it says. Looks good too.

Nice product, cuts easy, sticks well and looks nice.

Placed these on the back of a barndoor that is the entrance to my office. Adhesion was great, material cuts smoothly with sharp boxcutter or exacto knife. I don't have any quantitative proof, but it really seems to reduce/absorb sound from the outside. I'm pleased. The panels are what I expected them to be.

These for sure minimize the sound. I bought this to keep sound out of my room. I would say you can still hear it but it is for sure muffled.