Keep your tablet close at hand while in your car or truck with Arkon's TCMHD001 Heavy-Duty Tablet and Keyboard Tray Combo Car,Truck. This unique combination Car,Truck includes Arkon's Universal Push-Button Tablet Holder, Bluetooth keyboard tray, and heavy-duty seat rail Car,Truck with 22" Adjustable Arm. This is the perfect solution for salespeople. The tablet holder fits all large tablets with 9"-12" screen size. Arkon's Universal Push-Button Tablet Holder features a simple one-touch release push-button on the side of the holder. The holder measures 6.5 inches high by 4.6 inches wide, and opens as wide as 9" to securely grip any large (9" to 12" screen size) tablet. Insert your tablet horizontally into the holder and push down on the grip arm to lock the tablet into the holder. Adjust the 360° swivel to view the tablet in the vertical position. To remove the tablet from the holder, simply press the button on the side of the holder to release the holder's grip arm. The keyboard tray stays put with a non-sliding foam layer and integrated keyboard guards. The aluminum seat rail mount with 22" arm is fully adjustable and is easy to install.