The Flex-Mate K500 is an anatomical Knee CPM that provides a full range of motion (ROM) of minus (-10°) in extension to (120°) of flexion. No configuration change is needed for right or left applications. At only 26 pounds, the Flex-Mate K500 is lightweight and portable, making it ideal for both home and hospital use. The easy-to-use controls located on the handheld pendant allow the user to start or stop the unit, as well as adjust for flexion, extension, speed, and pause settings. In addition, a lockout feature can be incorporated to prevent unintentional or unauthorized setting changes. The Flex-Mate K500 accommodates a wide range of patient sizes due to its ability to be easily converted for both adult and pediatric applications with no additional accessories required.