LotFancy Wrist Blood Pressure Monitor, Wrist BP Cuff (5”-8”), 60 Reading Memory, Automatic Digital Blood Pressure Machine, Home BP Gauge for Irregular Heartbeat Detection

Important note: The monitor must level with your heart, don't move or talk during measurement, this is critical step to get accurate results.

1-Year Warranty: Money-back satisfaction guarantee
Note: Batteries Not included.
Important:
-Apply cuff as illustrated in the manual and tighten firmly before starting the reading.
-Take blood pressure at the same time every day. In the morning shortly after getting up is best.
-Don't use the monitor in a very cold environment, don't use monitor when you want to discharge urine.
-Avoid eating, alcohol, smoking, exercising, medications, and bathing for 30 minutes before measuring blood pressure.
-Rest in a chair for 5 to 10 minutes before taking a reading, don't talking or moving when measuring.
-Sit in a comfortable position and rest your arm on a table at approximately heart level for the reading.
-Note that your blood pressure can vary significantly in as little as a few minutes.
-For maximum accuracy you can use the option to average your last 3 readings.
Specifications
Measuring range : Blood pressure : 30~280 mmHg, pulse rate : 40~199 beats/min
Calibration accuracy : blood pressure : ± 3 mmHg pulse rate : ± 4% of reading
Operating environment : 50 °F ~ 104 °F
with relative humidity up to 85% (non condensing).
Storage/ transportation environment :
with relative humidity up to 85% (non condensing).
Power source :2 x 1.5 V AAA batteries(not included)
Weight :approx. 4.23 oz (exclude batteries).
Dimensions : approx. 71 x 84 x 32.2 mm (W x H x D)
Cuff circumference (M Size) : approx. 4.92 ~ 8.26 inches (12.5 ~ 21 cm) .

Package includes:
1 x Wrist type blood pressure monitor
1 x Storage case
1 x Manual
(Batteries NOT included).