Description Compatible with the Steelie Dash Mount, Windshield Mount, and Vent Mount, the Steelie MultiStick Adapter helps keeps your smartphones handy in the car, while being hands-free! Why use the MultiStick Adapter over the Magnetic Phone Socket? For the times when you want to be magnet-free. Easily move your magnetic socket between devices + cases MultiStick adhesive holds strong, removes quickly, and resticks multiple times Hardshell case required for glass-backed phones.