Optimal Viewing Angle: Ensures you have better visibility and less glare than windshield mounts; Makes using GPS safer and easier while driving Easy Installation and Use: Simply clip this phone mount holder onto the edge of your dashboard, then place your phone into the flexible clamp holder; Allows for one-handed operation while driving; Before purchasing, please make sure that the edge of your dashboard is less than 5 cm and that your phone will not block your view while driving High-quality Materials: This mount holder is made of odorless and non-toxic ABS plastic; it is heat and cold resistant, and has a longer service life than other similar models with less durability Safe and reliable: its non-slip rubber coating keeps phones safe and protects them from scratches, even on bumpy roads and when braking Wide compatibility: Universal design fits the vast majority of dashboards and does not obstruct your visibility; adjustable clamp from 3.5 to 6.5 inch; compatible with iPhone 13 12