Give your smartphone a secure place to ride – even when in a case. The Kensington Windshield/Vent Car Mount for Smartphones installs in seconds and keeps your smartphone within easy reach. Adjustable side clamps expand up to 2.75″ to fit your smartphone or other mobile devices Universal mount designed to fit all cars; installs in seconds – includes both windshield and vent mounts Oversized suction cup is strong enough for even the roughest roads 4.5″ flexible arm adjusts for optimal positioning Adjustable legs gives stability and prevents your smartphone from falling when released One-button quick release lets you grab your smartphone and go