Suction cup mount is suitable for attaching to almost any smooth, non-porous surface: a motorcycle fairing, car roof, boat hull. The accessory was tested by the manufacturer at speeds up to 150 km/h, and up to 200 km/h on an airplane wing. Please note: the suction cup may not withstand impact loads and is not recommended for sports with a high likelihood of contact, such as surfing and snowboarding.