Compact, portable, amazingly strong, and no tools required are words that best describe the new RAM Seat-Mate. Able to transform most any passenger seat into a workstation, simply unpack the mount from the compact bag, unfold the legs, and buckle it in. Truly innovative in design, this product is able to actively hold onto the seat and stabilize itself. For anyone who needs a temporary mobile workstation, this mounting solution is absolutely perfect. Designed to easily pack into a travel bag, suitcase, or even under the seat of a vehicle, RAM makes it possible to create a comfortable workspace in minutes wherever your job takes you. The RAM Seat-Mate is perfect for laptops, tablets, and UMPCs. The integrated rubber ball and socket system allows the user to achieve ergonomic viewing and typing angles. If you're a mobile professional, this product was designed for you. Includes ball mount (1.5" dia. X 7.35"H) with 2.5" round bases at each end that contain the AMPs hole pattern (RAM-101U).