North American Health + Wellness Color-Coded Blood Pressure Monitor:

Keeping tabs on blood pressure is as easy as checking your wrist. Simple to use color changing wrist blood pressure monitor automatically inflates to the appropriate level for maximum accuracy. Large, easy-to-read LCD systolic and diastolic numbers are accompanied by a color coded display: green for normal, yellow for prehypertension, and red indicating hypertension.

Portable, clinically-tested blood pressure wrist cuff stores data for 2 users, up to 90 readings each, including month, date and time. Color coded wrist monitor is easy to use and read. Blood pressure cuff includes storage box perfect for home and travel. Automatically powers off 3 minutes after reading. Requires 2 AAA batteries (not included).Battery life is approx. 6 months when used daily. Main unit measures 2 3/4"L x 2 1/2"W x 2"H.