[Bookwarm] [Set of 3] Suction cup base for car use,

• [Product specifications]: Size (per piece): Diameter approx. 73mm, Diameter approx. 86mm, Thickness: Approx. 1.5mm (varies slightly depending on the product), Quantity: 3 pieces, Material: Polyurethane foam (waterproof) + 3-M strong adhesive • [Strong Back]: Upgraded strong adhesive backing to achieve stronger adhesive strength.Extremely High Adhesive Strength The adhesive strength of the double-sided round waterproof foam pad is 50% higher than common adhesives on the market.WORKS UNDER ALL CONDITIONS Due to advanced manufacturing processes, adhesive films continue to function in extreme heat and cold temperatures. • Compatible with harsh environments: A special manufacturing process maintains its adhesive strength for a long time even under harsh temperature environments such as high temperatures inside cars in summer (over 70 degrees Celsius) and cold regions in winter (below -20 degrees Celsius).Excellent waterproof and moisture proof properties! • [Secret of Strong Adhesion - Adhesive Tape] Super strong upgrade: Adopts high quality adhesive tape to achieve outstanding adhesive strength.Superior performance: The adhesive strength of the double-sided round waterproof foam pad significantly exceeds that of common commercially available adhesives* (*Based on manufacturer comparison tests).Suction Cup Base Automotive Not manufactured or sold by 3M Company. • [Wide range of applications] Ideal for reinforcing and fixing car dashboard suction cup mounts!In addition to automotive applications, it can be used on a variety of surfaces and scenes such as: interior walls of homes, security camera installations, stainless steel brackets, decorative items, bathrooms (shower walls, towel racks, towel racks), kitchens, glass doors, aluminum toilet paper holders, etc.

[Easy Installation] 1. Preparation: Thoroughly wipe the mounting surface with the included cleaning wipe to remove dirt and oil.2.Application: Peel off the protective film on the auxiliary board and stick it firmly to the bottom of the suction cup.3. Crimp: Press firmly for 10-20 seconds to secure.4. Finishing: Attach the suction cup body to the desired location and wait 24 hours for the adhesive to fully cure before use (*Important for maximum strength).