Brand New Soundproof / Noise-Canceling Panels

Brand New Soundproof / Noise-Canceling Panels – 18 Pieces (Unopened) Dimensions : 17” 24” 4” High-quality soundproof panels that actually work! I originally bought these because my roommate was making a lot of noise in the kitchen, and the kitchen wall connects directly to my bedroom. After installing 18 panels on just one wall, the noise was completely blocked — I couldn’t hear anything anymore. The package came as two sets of 18 panels. I only needed part of it, so this set is: ✅ Brand new ✅ Unopened ✅ 18 pieces total Perfect for bedrooms, home offices, studios, gaming rooms, or apartments with shared walls. Let me know if you’re interested!