features:
<br />-100%  and high quality.
<br />- deformation rebound rate, long service life.
<br />- waterproof, anti- moisture, flame retardant and good air permeability.
<br />- 2.5&amp;quot; convoluted foam is most effective on mid-to-high frequency ranges. 
<br />- anywhere to help block sound and prevent echoes inside the room.
<br />- these wall panels provides strong noise reduction, good for studios, recording studios, vocal booths, control rooms. 
<br />- use: perfect for use on corner walls, corner ceilings, etc.
<br />
<br />specifications:
<br />material: polyester
<br />size:30*30*6cm/ 11.81*11.81*2.36&amp;quot;
<br />color: black
<br />quantity: 8pcs
<br />product care: ocnal vacuuming of dust
<br />
<br />packaged included:
<br />8 x soundproofing egg crate foam <p> <b><b><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-1-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-2-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-3-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-4-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-5-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-6-original.jpg" noproxy><img src="https://contestimg.wish.com/api/webimage/5984454f7eebda0133eecab8-7-original.jpg></b></b></p>