LotFancy Automatic Blood Pressure Machine - Digital BP Monitor with Upper Arm Cuff, Irregular Heartbeat Detector,Accurate Portable Device for Home Use, 4 User Mode, FDA Approved (M Cuff 8.5-14 Inches)

Checking your blood pressure was never simpler. Apply cuff as illustrated in the manual and tighten firmly before you start the reading. Check your blood pressure at the same time every day we recommend you to check your blood pressure shortly after getting up in the mornings. How to check your blood pressure the right way: 30 minutes before measurement you should avoid eating, drinking alcohol, smoking, exercising, medications and bathing. Rest in a chair for 5 to 10 minutes before checking your blood pressure. Measurement range: pressure: 0mmhg-300mmhg pulse: 30-180 beats/minute measurement accuracy: pressure: 3mmhg pulse: 5% other specifications: -irregular heartbeat detection. -Who classification indicator. -Low battery detection. -Automatic power-off after inactivity. -Measurement method: oscillometric method. -Lcd digital display size: 2.59 X 1.68 Inch. -Battery life: 2 months at 3 tests per day. -Memory: 120 memories in 4 groups with date and time. -Automatic pressurization. -Weight: 15.44 Oz (excluding batteries) -dimensions: approx. 5.47X 3.46X 1.73 Inch (l x w x h) notes: 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. Requires 4 aaa batteries (not included) or ac adaptor 6v 1a (available separately). 2 Sizes of cuff to choose from package includes 1x blood pressure monitor 1x cuff 1x user manual 1x carry bag.