OA Lite Knee Brace Right Medial XL Stretchers * Its upgradeable design and Nasal Cannulas * Its upgradeable design and custom configurations include optional wall unit integration industry leading thermometry and pulse oximetry choices connectivity and other mounting mobility options BMI (easy scroll method) * Hold Release Zero KG LB Clear Enter functions * Auto Zero 5 minute auto off (AC mode disabled) low battery indicator * Wheels and handle for maximum portability * Updatable firmware * RS232 Output Port * 6 C cell batteries (not included) or 120V AC adapter (included) * Metallic Gray * Weight capacity: 600 lb 272kg * 1 Year Warranty * Specifications Capacity: 600 lb 272 kg Resolution: 0 DonJoy's most comfortable lightest weight lowest profile prefabricated knee osteoarthritis brace * Ideally suited for activities of daily living and sedentary lifestyles * Soft good product with single upright *