Multifunctional Acoustic Panel, High Density Noise Reduction Sound Absorbing Cotton Cinema Bar Soundproof Foam Size: 50 50 5CM (Blue) (Red)

Acoustic Panel: Workmanship, comfortable material, soundproof, suitable for studio, cinema room or any occasions where sound control is required. Acoustic Panel: High elasticity, after a period of time after long-term compression and transportation, it can basically return to its original state. Acoustic Panel: Open cell material with enough small holes to absorb sound and dampen the sound, reduce noise and make the sound quality clearer. Acoustic Panel: Tips: This product is not sticky. When customers receive the package, they need to buy glue to install it. Installation is easy and convenient. Acoustic Panel: Color: Black, Red, Blue, Gray, Yellow / / Size: 50*50*5CM / / Quantity: 20 / / Area: 5 square meters.