Our new HEM-609 Wrist Blood Pressure Monitor with IntelliSense uses advanced technology to provide users with an easier, faster, and gentler way to monitor blood pressure. Features: Measures blood pressure and pulse from the wrist. Easy-wrap cuff is ideal for arthritics. Clinically tested for accuracy. Ideal for people who frequently monitor their own blood pressure. Inflates at the push of a button and automatically deflates when the reading is complete. Measurements are displayed on an easy-to-read digital panel. Portable for travel and fits in a purse, briefcase, or gym bag. Operates on 2 "AAA" batteries (included).