The base of this iPad holder mounts to your seat rail without any drilling necessary. 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. Constructed from high strength composite and powder-coated aluminum.