Magnifying Aids - Your Low Vision Superstore! Talking Digital Blood Pressure Monitor Low Price Guarantee! Talking Blood Pressure Monitor features easy to use one touch operating buttons with LCD screen displays blood pressure and heart rate reading. It can accurately take systolic and diastolic pressure and heartbeat readings. Auto power off after 1 minute non-use. The advanced voice features announce the measured systolic and diastolic blood pressure and heartbeat in your choice of English or Spanish. WHO blood pressure level indicator gives user immediate blood pressure range the measurement falls into (normal, mild risk and high risk). The irregular heartbeat detection helps to alert user about possible irregular heartbeat during measurement. Features: ?Advanced voice function (English and Spanish) provides user guidance and announces readings with adjustable volume ?Easy one-button automatic operation, Simultaneously displays systolic, diastolic and pulse readings with date and time stamp on the LCD screen, automatic shut-off for one minute's non-use ?Memory holds 60 readings ?Irregular Heartbeat Detection to alert user regarding their possible irregular heart beat ?WHO indicator to give user immediate blood pressure level (normal, mild risk and high risk) comparison to the standards set by the WHO (World Health Organization) ?Comfortable, soft wrist cuff Specifications: ?Blood Pressure measuring range: 0-300mm Hg, Heart rate range: 30-180 min ?Blood Pressure measuring accuracy: 3mm Hg, Heart rate: 5% ?Cuff size fits arm 8.7 to 12.6 inch ?Unit size: LxWxH 5.5 x 4 x 2 inch (145 x 104 x 55mm). ?Weight: 1 Lbs. (122g). ?Includes 4 AAA batteries; travel plastic storage box. Model: 590407 Shipping Weight: 2.1 lbs