Caliber Adjustable Sphygmomanometer 

Description

This sphygmomanometer is specially designed for the user to easily set the gauge to zero, if needed, simply by inserting and turning a mini-screwdriver (included) into the stem of the gauge. An affordably priced sphygmomanometer with a comfortable fitting nylon cuff. Quality built gauge includes a twenty-year calibration warranty. Features a deluxe air release valve and includes a zippered carrying case.