Thank you for viewing this product. Latest! Deadening Sheet "Honeycomb" Vibration damping sheet 【Size】 Approximately 200mm x approximately 300mm Thickness: approximately 2.3mm You can change the number of sheets you want! Please comment if you are interested. Also, we handle different sizes. If you want to purchase a set or a different size, please comment. In addition, as additional products, we are selling: 【Trim Clip Cushioning Material】 【Sound Absorbing Sheet】 【Trim Clip Cushioning Material】 Many people are requesting trim clip cushioning material. 【Sound Absorbing Sheet】 Sound absorbing sheets, when used with deadening sheets, further enhance the effect. Due to the structure of the door, it causes echoes, etc., reducing the cause of rattling! Also effective in preventing sound leakage during hands-free calls! 【High Pass Filter】 We also sell high-pass filters for tweeters. Many people are also requesting this. For those seeking the ultimate sound quality, as well as those who are thinking: "I don't know the effect, but should I try it?" "I wonder how effective it is?" Why not give it a try! Personally, I'm not very knowledgeable, but I've experienced the effects. [I use all the products in my own car] 【Product Description】 The surface (blue part) is aluminum. The adhesive surface is black butyl rubber. You can use it immediately after peeling off the backing paper. You can cut it with scissors, etc., to your desired size. 【Effects】 Improved audio sound quality! Reduced road noise!! This vibration damping sheet has a high vibration damping effect and can suppress rattling and resonance. 【Notes】 ※ You may cut your hand on the edges. Please be careful when installing. ○ Since it is cut from a roll, wrinkles and differences in the thickness of the black butyl rubber are likely to occur, but there is no problem with use. ○ Cutting is done by hand, so there may be slight deviations, but please understand. Legendrex Real Schild Deadening Vibration damping sheet Vibration damping material Soundproofing Sound insulation High pass filter Trim clip cushioning material Interior panel clip cushioning material Inner baffle Speaker…