9cm suction cup for Gopro Hero1/2/3/3+. Big suction cup, stronger. As the SONY AS-15 AK-XP1 suction cup base, it is super strong and comparable to the original suction cup from Gopro. A tripod adapter is added, suitable for AEE, SONY HDR-AS15, Gopro Hero1/2/3 and other action cameras. Product details: Rubber suction cup flexible, strong adsorption: The chassis suction cup is made of black soft rubber with a diameter of 9 cm. The actual measurement proves that it can be stably adsorbed on the surface of objects when used as a Gopro driving recorder to attach it to windows, motorcycles and glass. Simple to Use and easy to use: The adjustment knob makes it easy and quick to adjust the angle and direction of the camera, and it is fixed firmly and reliably. The suction switch is easy to use and can be installed and removed without any tools. Strong compatibility and wide application: Gopro Hero1/2/3/3+ can be used. It can also be used for other digital cameras with a 1/4 screw hole in the bottom, or driving recorder with a 1/4 screw hole in the frame opening. Color : Black Quantity delivered: 1 piece