Automatic Digital Wrist Blood Pressure Monitor, One Size Fits AllEasy to use wrist monitor automatically inflates and deflates. Digital readout details systolic and diastolic pressure as well as pulse rate. Memory automatically attaches a date and time to readings. Color gauge for quick detection. Batteries included. Placement: Wrist; Size Group: One Size Fits All; Power Source(s): 2 AAA Batteries. Package Includes: Includes batteries