Item Type: Acoustic Foam <br>Material: Polyurethane <br>Use: Recording studio, drum room, office, factory <br>Product size: 12 x 12 x 24cm / 4.7 x 4.7 x 9.4in<br>1、Sound Insulation Principle: This acoustic foam is not by blocking the transmission of sound, but by absorbing sound to eliminate and background sound to achieve the sound insulation effect. <br>2、Convenient Installation: These acoustic foams are very easy to install, you can easily complete the installation process under normal operation and friendly to novices. <br>3、Noise Pollution Reducing: After installing the acoustic foam, you can enjoy the comfort and pleasure of the environment with reduced noise. <br>4、Soft Fabric: The acoustic foam is made of polyurethane and is very soft, harmless to human body so you can use them relievedly. <br>5、Applicable Scenarios: Can be widely used in different scenarios and will improve the sound in recording studios, offices, rehearsal spaces, home theaters, game rooms, etc.10 x Acoustic Foam