1. Soft silicone suction cup, does not hurt the glass paint surface, can be washed with water and used repeatedly, without leaving traces after adsorption2. 1/4 universal rotating head, can rotate 360 degrees, multi-angle adjustment3. Universal standard 1/4 connecting screw, suitable for all kinds of shooting equipment, compatible with a variety of mobile phone clips4. Press the lock, vacuum adsorption, strong adsorption, firm and not easy to fall off, bearing up to 5kg5. Applicable position: sunroof, hood, car window, etc.6. Material: ABS, PC, silicone7. Interface: 1/4 transfer screw8. Size: about 19 x 9cm

http://olla.gr/car-general-purpose-vehicle-bracket-suction-cup-fixed-glass-video-shooting-base-shape-suction-cupptzgopro-screw/