This McKesson Aneroid Sphygmomanometer allows for easy health monitoring while you’re on the go. It has a digital display that gives you systolic and diastolic blood pressure numbers, as well as the pulse rate, time and date. This aneroid sphygmomanometer with cuff allows you to recall the previous readings it obtained with one press of a button. An arm cuff is included to give you a complete blood pressure monitoring system. This McKesson digital blood pressure monitor includes a carrying case so that you can easily take it with you. It’s powered by four AA batteries, which are included