TONOR 18 Pieces Sound Absorbing Fiber Sound Absorbing Panel Acoustic Wall Absorption High Density Polyester Heat Insulation Treatment Soundproof Sound

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. SUPERIOR ACOUSTIC PERFORMANCE: Enjoy superior soundproofing with our high density 100% polyester fiber soundproofing panels. With a 0.9 NRC rating, it effectively reduces noise frequencies by up to 90% and eliminates 97% of room echo. Improve your recording environment with our soundproofing panels and free yourself from unpleasant noises and annoying echoes. Easy to Install: The wall soundproofing panels are easy to install on a variety of surfaces, including glass, marble, ceramic tiles, metal sheets, etc. Just peel off the protective film and stick it on the wall. No adhesive or tools required. Customize your space: The surface of the acoustic panel is finished with a minimal color scheme for a uniform look, smooth and precise. The size is 30cm x 30cm x 0.9cm. You can freely combine them to customize your own stylish space, effectively creating a sophisticated interior space. SAFE AND HEALTHY: This wall soundproofing panel is manufactured with high safety standards. It has multiple functions, such as odorless, non-toxic, non-slip, corrosion-resistant, and fade-resistant. It is safe for people of all ages to touch without any health hazards. WIDE APPLICATION: The wall soundproofing panels can be used on any wall, whether in office, recording studio, game room, bedroom, living room, etc. Easily transform your room into a comfortable and quiet environment.