Omron BP785N 10 Series Advanced Accuracy Upper Arm Blood Pressure Monitor with Cuff that fits Standard and Large Arms Cuff Type: Upper Arm Operation Mode: Automatic Features: The Omron Upper Arm Monitor - 200 memory sotrage, new algorithm creates most accurate BP monitor ever, one-touch use, irregular heartbeat detector, Advanced Averaging, 2-user mode, Hypertenstion Indicator, New, Easy-Wrap ComFit cuff, BP level indicator, Detects Morning Hypertension, Tru Read, AM/PM Averaging, Calibration check. New, Easy-Wrap Com-Fit cuff Fits 9:-17 arm, AC adapter included, Carrying case, 5 yr. wty. IntelliSense, Clinically proven accurate Includes Accessories: Includes: unit, ComFit Cuff (fits arms 9 to 17 in circumference), instruction manual, quick start guide, AC adapter Note: Unit operates on 4 AA batteries (not included)