Sphygmomanometers - Adult Deluxe Professional Sphygmomanometer # 300mmHg calibrated scale # No pin stop gauge # 20 year calibration warranty # Meets U.S. Federal spec # GS-S-618 # Calibration tool # Oversize bulb and valve for quick inflation and air release # Zipper carrying case # Inflation system and nylon cuff included Additional Details ------------------------------ Package quantity: 1