Description: 54mm suction cup diameter. Easy to use and to operate. It is not easy scratches devices and hold the device securely. Strong suction cup design that can keep camera,car key tightly on windshield. High quality plastic material: Environmental material makes it durable and harmless to your life. Suitable for car windshield mount. Perfect for action cam and other sports cameras with tripod mount. Specifications: Color:black. Use:Digital Camera. Material: Plastic. Suction Cup Diameter: 54 mm. Folded Length :5 cm. Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package include: 1 * Car Windshield Suction Cup. Application: Perfect for action cam and other sports cameras with tripod mount Easy installation: Easy to use and install for the car windshield mount Strong suction: It is not easy scratches devices and hold the device securely with strong suction Plastic material: Environmental plastic material makes it durable and harmless to your life A great replacement: It is a perfect replacement for your old or broken windshield suction cup