The perfect way to monitor your health This easy to use blood pressure monitor can store up to 99 readings, allowing you to chart your blood pressure daily for a 3-month period. Simply attach to your wrist arm using the Velcro strap, push the start button & the blood pressure monitor strap inflates to measure your systolic/diastolic blood pressure & heart pulse. You can then view the readings on the large LCD display, check readings against the colour chart scale & recall readings for comparison. Powered by 2 x AAA batteries. Code: D4655