LotFancy Blood Pressure Monitor Wrist Cuff - Automatic Digital BP Machine with Irregular Heartbeat Detector, Portable for Home Use, AHA Indicator, FDA Approved

Important note
-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.

Specification
-Power Supply: 2×AAA 1.5V batteries (Not included).
-Digital LCD V.A size 1.24X1.73 inches.
-Measurement Mode: Oscillographic testing mode.
-Measurement Range:
-Pressure: 0mmHg-300mmHg（ 0kPa-40kPa）pulse value:(40-199)beat/minute.
-Accuracy: Pressure: 5°C-40°C within±3mmHg(0.4kPa) pulse value:±5%.
-Normal working condition:
-Temperature:5°C to 40°C.
-Relative humidity: ≤85%RH.
-Storage and transportation condition
-Temperature:-20°C-60°C.
-Relative Humidity: 10%RH-93%RH .
-Atmospheric Pressure: 50kPa-106 kPa .
-Measurement perimeter of the wrist about 5.31-8.48 inches
-Weight Approx. 3.91 oz Excluding the batteries.

Package includes
1 x Blood pressure monitor
1 x User manual
Batteries NOT included.