Arkon 80mm Adhesive Mounting Disk for Car Dashboards GPS Smartphone Dashboard Disc Adhesive mounting disc works with any 70mm windshield suction mounting pedestals for adhering to dashboards Compatible with Arkon GN079WDSBH, GN068WDSBH, GN022SBH, GN014SBH, GN015SBH, and GN042SBH mounting pedestals 2 year limited warranty