Techno Earth New Gps Windshield Dash Mount for Tomtom One Xl For use on your dash or windshield Flexible gooseneck with heavy duty suction cup Custom fittings for TomTom One, TomTom One XL, and TomTom One XL-S are included Supports TomTom One 1st, 2nd, 3rd, 4th Editions & LE Fits the groove on the back of the GPS