Pro-Mount XL The ProMount XL, featuring Bracketron’s popular Grip-iT XL device holder, is a heavy-duty windshield mount that provides a stable, secure and easily accessible mounting solution for your portable devices. The portable mount installs easily on your windshield and features height and angle adjustability as well as 360 rotation for optimal viewing. Features: Grip-iT-XL arms adjust horizontally from 3.25″ – 8.9″ wide Side arms adjust up or down to allow easy access to device button or controls Heavy-duty, low vibration mount fits devices over 7″ in screen size Quick lock & release suction cup One year warranty