Description

Features：
Specially designed to block out unwanted noise, eliminate reverb and echoes.
Made from environmentally-friendly foam, friendly to human body while having great sound absorption and heat insulation effects.
Wide application, suitable for using at home, KTV, studio, theater, cinema, office or other place that need acoustic control and noise reducing.
24 piece one set, easy to install, just put them on the wall, also has good decoration effect.
Exquisite workmanship, lightweight and sturdy, a nice choice for you.
Specifications：
Color: Black, red, grey, purple, blue (optional)
Material: Foam
Product Size: 30 * 30 * 5cm/ 11.8 * 11.8 * 1.9inch
Product Weight: 25.8g/ 0.9oz (single one)
Package Size:33 * 33 * 6cm/ 12.9 * 12.9 * 2.3inch (single one)
Package Weight: 310g/ 10.9oz
Package List：
12 * Acoustic Foam