The base of this iPad holder easily mounts to your seat rail and locks securely in place. Connected to the base is a 18" flexible rod that can be bent to position your device to its optimum viewing location. The RAM Pod I will keep your item securely in place. Designed to hold the following devices: Apple iPad Wi-Fi 16GB, 32GB, and 64GB; Apple iPad Wi-Fi + 3G 16GB, 32GB, and 64GB. Locking cradle features easy access to electronic ports, dial combination lock, and 4 mounting points with pre-drilled holes, including the universal AMPS hole pattern. Constructed from high strength composite and powder-coated aluminum.