Unit with Adult Cuff * The first gear-free shock-resistant aneroid sphygmomanometer delivers more accurate lower cost blood pressure readings because the gauge stays calibrated longer than traditional gauges with gears * Meets AAMI shock-resistant standard * Gauge rotates 360o for easy viewing and snaps directly into cuffs for quick cuff change * Lightweight and latex-free for safety * Durable one-piece cuff * 5-year Warranty *