3M Standard Keyboard Platform, Gel Wrist Rest with Antimicrobial Product Protection (KP100LE) Replacement platform for 3M Adjustable Keyboard Tray models: AKT60LE, AKT65LE, AKT70LE, AKT71LE, AKT90LE, AKT91LE, AKT170LE Includes easy to clean leatherette covered gel wrist rest with and Precise Mouse Pad with battery saving design that positions right or left Platform only, keyboard tray and track not included 5-year warranty on platform; 1 year warranty on wrist rest