Acoustic Ceiling Panels – 14.2 X 12.4 X 1.2 Inches 4 Pcs Hexagon, White, 4 pcs
They perform impressively in reducing room reverb, echo, and ambient noise. 【CEILING HANGING: DOUBLE SOUND ABSORBING & SPACE SAVING】: Compared with directly sticking to a surface, suspending the acoustic panel from ceiling allows for sound absorption on both sides, not just one.