iwasemi pdw1029 Acoustic Wall Panel Sound Absorbing Material 11-piece set. 225mm x 225mm x 34mm Regular price: 5000 yen per piece Please check the photos for stains. There are two bar-shaped magnets attached to the back, but only one is missing. New, combined with 10 pieces, will be 20,000 yen. Recommended for those who enjoy music, those who are streaming, etc. PDW1029 iwasemi Acoustic Wall Panel Accent Sound Absorbing Material Made in Japan SQ-α 225mm x 225mm x 34mm thick Easy installation Recycled resin 60% used ABS resin DIY Telework Noise countermeasures Space design Study room Work booth Office Conference room Pixie Dust Technologies PxDT Soft Gray Hard acoustic panel with sound absorption performance specialized for conversation sounds Various painting expressions Uses recycled resin for about 60% of the main body, an environmentally friendly product Magnets are included in the main body for easy installation The hard acoustic panel "iwasemi SQ-α (iwasemi SQ-α)" which applies acoustic metamaterial technology, is a sound absorbing material that is particular about the appearance to the details. The hard material and various painting expressions that blend into the space, which only iwasemi can do. It attracts the eye and creates a space that attracts sound.