Dual Electronics XGPS150 compatible Vent Vehicle Mount Cradle - Unique Auto Car Holder Clips into Air Vents. A vent mounted cradle base for use with the Dual Electronics XGPS150 device. Holder is designed to adjust to accommodate the exact required dimensions (57.35 x 57.25 x 19.65 mm). Spring loaded vent clips designed to accommodate both horizontal and vertical oriented air vent systems. Gomadic Holder is highly adjustable with sliding/rotating mechanisms on side and bottom ensuring easy access to all Dual Electronics XGPS150 buttons and controls. Integrated rotational joint on spring loaded vent clips provide support for both landscape and portrait viewing modes. Engineered using non-scratch and non-slip materials on all contact surfaces.