Adjustable Base - Adjust the cup holder mount to fit perfectly and securely into your cup holder. One-Button Release - With a press of a button, the side arms open to accommodate devices up to 3.5 inches wide. Sizing - 3.5 inches Arm Span Simple to Install - Twist the bottom base to adjust to your cup holder accordingly. Fits perfectly and securely into your vehicle cup holder. (6.5 inches total height). 360-Degree Rotation: Tailor your viewing experience to your liking with the Cellet Smartphone Mount's 360-degree rotation feature. Whether you prefer landscape or portrait orientation, or need to adjust the angle for optimal visibility, this mount allows you to customize your tablet's position effortlessly. Enjoy hands-free navigation, entertainment, and productivity with the flexibility to position your tablet at the perfect angle. Effortless Installation and Removal: The user-friendly design of this tablet mount makes installation and removal a breeze. Simply adjust the