The Suction Cup Mount for GoPro Hero HD 2 3 DV Camcorders ST-72 is a portable and practical suction cup stand which is made of durable plastic and metal material and can support your GoPro Hero2 / Hero 3 camera and be mounted on the smooth surfaces such as car windshield with the help of the suction cup. The stand can be rotated by 360 degree to provide different viewing angles. Besides it comes with a tripod adapter for use. Features: Model: ST-72. Color: mainly black. Material: durable hard plastic metal and soft rubber. Suction cup size: 9.5cm. 100% brand new and high quality Durable 360-degree Rotating Suction Cup Mount Stand Holder with Lock. 360 degree rotating stand for easy adjustment to give your different viewing angles. Powerful suction cup provides a stable and secure attachment to any smooth surfaces such as windows flat desk and the windshield in your car without any tools. Designed with a lock knob to fasten it on a flat surface. Come with a ST-03 tripod adapter for use. Durable and firm structure lightweight and easy to use.