SAFELY IN VIEW – Keep your smartphone in sight at eye level and ready for GPS directions, streaming music, and hands-free calls. VENT VERSATILITY – Soft cushion clip mounts device tightly and securely onto any vent (horizontal, vertical, and angled). EXTENDS UP TO 3.5″ (9.0 CM) – Expandable jaw extends up to 3.5″ for devices up to 6″ screens (diagonal). SHOCK PROOF DESIGN – Stable viewing environment and firmly hold your devices over the roughest of terrains. SAFE MATERIAL – Non-toxic and odorless materials with high stability. Non-magnetic material, no mobile signal interference. INNOVATIVE DESIGN – Prevent damages to phone battery from direct wind.