Blood Pressure Monitor Wrist Cuff Automatic BP Monitor with Large LCD Display 60x2 Reading Memory Irregular Heartbeat Detector Accurate Digital Blood-Pressure Machine

Sejoy Fully Automatic Wrist Blood Pressure Monitor, Accurate BP Machine, Pulse Rate Monitoring Meter, Digital Wrist BP Monitor For Home Use Color: White Adjustable Wrist Cuff: 5.3-8.5 inches Measurement Accuracy: ±3mmHg (blood pressure) 2-User: 60*2 reading memory ; Large LCD Display ; WHO Classification Indicator Package Including: 1* wrist blood pressure monitor, 1* device case, 1*owner's manual, 2* AAA batteries Q?A of The Wrist Blood Pressure Machine: Q: Should I apply the cuff to the left or right wrist? What is the difference? A: Either wrist can be used when testing, however, when comparing results, the same wrist should be used.Testing on your left wrist may provide more accurate results as it is located closer to your heart. Q: What causes different readings? A: Blood pressure varies throughout the course of a day. Many factors including diet, stress, cuff placement, etc. may affect an individual's blood pressure. Q: What is the best time of day for testing? A: Morning time or any time you feel relaxed and stress free. Avoid eating, drinking alcohol or caffeinated beverages, smoking, exercising or bathing for 30 minutes prior to taking a measurement.