The Garmin GAX11280 Pliable Portable Friction Mount is a perfect mounting option for users that want to move their Nuvi or StreetPilot c500 series unit from vehicle to vehicle. This rubberized bottom mount sits securely on the dash of the vehicle putting the GPS right where your eyes can see. The Portable Dash Mount is highly recommended for those users that find themselves renting cars. Garmin # 010-11280-00