Piano Room Sound Absorbing Cotton Environmental Protection Durable Acoustic Panel Reception Hall Wall Soundproofing Foam (Yellow) (Yellow)

Function: Reduce the reflection interference of sound waves indoors, optimize and improve the purity of sound, make the sound clear Product Name: Recording Studio Acoustic Panel / / Color: Red, Purple, Blue, Black, Yellow, Gray / / Size: 50 * 50 * 5CM / / Quantity: 10PCS;