KTOESHEO 24 Pack Acoustic Panels,2" x 12" x 12"Sound Proof Foam Panels for Wa...

Key Features

• ▸【3D Acoustic design】Thick, 2 inch foam can be used to absorb lower frequencies to control and trap bass; and to control and trap echoes，providing the ideal level of moderate sound control on walls or
• ▸【Environmental and safety】These acoustic foam panels are Made of quality polyurethane High density flame-retardant foam material,odorless,non-toxic, fireproof, durable, efficient and safe to use and a
• ▸【Expands quickly】 Our foam panels come compressed in a vacuum package and quickly recover to normal size, either by placing in a well ventilated place for about 24-48 hours or soaking the foam in wate
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