(30 x 30 x 2.5 cm) Pack of 12 soundproofing foam panels, noise-reducing acoustic foam panels, self-adhesive, fire-retardant, for podcasting, recording studio, office, double-sided adhesive

【Soundproofing Foam】 - Improve the acoustics of your room with our soundproofing materials that absorb sound reflections and reduce the effectiveness of noise coming from the walls. This set of 12 acoustic wedges helps maintain a neutral sound environment that stretches you from within. No more echoes: They are made of flame-retardant studio acoustic foam, intelligently providing sound insulation for your walls. Not only that, but these acoustic panels can effectively reduce false echoes, reverberation, echoes, and room ringing to create a soundproof environment. 【Multiple Applications】 - Measuring 30 x 30 x 2.5 cm, these self-adhesive acoustic foams can be used in studios, recording studios, cinemas, concert halls, churches, and control rooms. Decorate by using several panels to achieve perfect acoustics. 【Easy Assembly】 - This wall-mounted soundproofing foam set comes with 60 pieces of 3M double-sided tape for easy assembly. Ensure the pieces and center are firmly adhered. High-quality tape allows you to mount the panels on walls and ceilings for soundproofing. We use vacuum packaging to guarantee safe delivery. Instructions are provided on how to decompress the wall panel to restore its original shape. After receiving the product, open it and let it rest for more than 24 hours to allow it to fully expand. Black Foam - 30 x 30 x 2.5 cm. Fire-retardant, sound-absorbing, and damping acoustic foam for studio ceilings. Soundproof wall panels reduce reverberation in home offices. Give your walls the acoustic boost they need with our high-quality soundproof wall panels. Made of fire-resistant foam, these panels provide effective soundproofing for your walls and ceilings. They absorb sound waves, thus ensuring insulation. Suitable for small to medium-sized rooms. Package includes: 12 x soundproofing sponges (other products not included). Measurements are taken manually; please allow for a 1-3 cm error. There may be slight color variations due to differences in lighting and screen settings. Please refer to the actual product received.