RAM-B-166U GA19U RAM GPS SUCTION CUP MOUNT CAR TRUCK HOLDER FOR garmin GPS units C310 320 C320 C330 340 C340 Locking suction cup base ideal for smooth, non-porous surfaces such as glass Patented ball and socket system allows for fine adjustments NOTE: This is an aftermarket mount, and does NOT include the power supply for your Garmin GPS LIFETIME WARRANTY MADE IN THE USA