Handheld aneroid sphygmomanometer features a lightweight, portable & durable design. The nylon rangefinder cuff is designed to fit quickly on patients & save valuable exam time. The field adjustable aneroid also offers a no-stop pin action for visual calibration checks that ensure accuracy. Bladder, 20" tubing & bulb are made of economical PVC. Handheld aneroid is latex-free & includes a zippered carrying case.