Founded in 1992, MABIS DMI healthcare has been fostering innovation, teamwork and a customer driven philosophy, we continually evolve to support your needs in a competitive and ever changing marketplace, With over 5,000 products for the professional, consumer and specialty markets, we are dedicated to providing you with all your needs in the healthcare industry, The gauge is backed by a lifetime calibration warranty and will provide years of reliable service, All models are equipped with the MABIS deluxe air release valve, 300mmHg no-stop pin manometer, Calibrated nylon cuffs are black, Deluxe air release valve, Includes zippered carrying case SKU: DMI583