Bilingual audible readings in English or Spanish with adjustable volume that can be turned off for privacy during readings. Clinically accurate readings. Smooth-touch buttons require little pressure to operate and illuminate for easy viewing. Large, backlit screen displays systolic, diastolic and pulse readings simultaneously with date and time stamp. Two-person memory bank stores up to 180 readings, 90 readings for each user with average of last 3 readings. Hypertension Indicator provides an instant comparison to standards set by the World Health Organization. Irregular Heartbeat Detection alerts the user to an irregular heartbeat during measurement. Includes: monitor with attached wrist cuff, storage case, 2 AAA batteries, detailed English/Spanish guidebook, quick start guide and blood pressure reading log. Latex-free. Comfortable yet secure cuff fits wrist circumference: 5-3/8-inch - 7-5/8-inch.