Features: The upgraded suction cup pad features a high strength adhesive design that ensures a rock solid grip, preventing your phone mount from slipping even on bumpy roads, perfect for reliabled use with suction cup car phone mounts. Universally for most suction cup mounts and crafted from PC silicone, this 80mm curved pad securely conforms to dashboard curves, offering long lasting stability without leaving residues. Ideal for commuters, rideshare driver, and frequent travelers who demand a dependable phone holder disc that stays firmly attached during daily drives or long road trips. Designed for hassle less navigation, this adhesive sticky phone holder disc keeps your device stable on curved dashboards, ensuring safe and clear visibility while driving in or off road conditions. Solve the frustration of loose mounts with this curved dashboard mounting pad—its innovative shape and premium silicone materials eliminate gaps, providing a seamlessly fit for suction cup car accessories. Specifications: Name: Special-shaped upgraded suction cup pad Component: PC+double-sided tape Diameter:Approx. 9cm/3.57inch Mirroring diameter:Approx. 8cm/3.14inch Height :Approx.1cm/0.39inch Applicable location: car dashboard Package Includes: Pack of 2 Enhanced Adhesive Discs note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.