automotive soundproof sealing strip double layer 5m Product Name: Car Seal Strip Applicable Models: Most Cars Product Color: Black Product Material: TPE Features: 1. The Measured High-speed Noise Is 50.6dB, Low Noise 2. Good Dust-proof And Waterproof Effect, Cards Cannot Be Inserted, And Good Sealing 3. Fit The Original Car And Bend To Fit 4.10mm High Thickness, Better Sealing 5. It Is Firmly Adhered And Will Not Fall Off Or Age. 6. Reduce Road And Wind Noise From Entering The Car, Improve Driving Comfort, And Prevent Dust And Rainwater From Entering The Car. 7. The Sound When The Door Is Opened And Closed Is Stable And Heavy, Optimizing The Door Closing Collision And Eliminating The Collision Sound When The Door Is Closing. 8. Easy To Install, High-quality Materials, Long-lasting And Durable Package Included: 1* Car Seal Strip