1. Excellent Sound-absorbing Performance: The fiber structure of polyester fiber material can effectively absorb sound waves and convert them into heat energy, so it has good sound-absorbing effect. 2. Strong Durability: Its fiber structure has been specially treated, it is not easy to deform or change color, and it can maintain the original sound absorption performance for a long time. 3. Lightweight Material: Acoustic panel are mainly made of polyester fiber, which is relatively light in weight and easy to install. 4. Eco-friendly and Healthy: Made of eco-friendly materials, non-toxic and harmless, and harmless to human health. 5. Diverse Styles: It can also be designed in different colors and shapes according to needs, providing more choices.