Red Medical Digital Blood Pressure Monitor Cuff with Backlight LCD Display, Easy to Read and Calculation Accuracy Fits All Size Cuff - FDA Approved

الوصف

The digital blood pressure monitor uses the oscillometric method of blood pressure measurement, this means the monitor detect your blood's movement through your brachial artery and converts the movements into a digital reading. Intelligent inflation will reduce the uncomfortable felling by incorrect inflation, and shorten the measurement them, prolong the cuff's usage lifetime. Please read the manual carefully before you use the unit, and keep the manual well after using Correct Blood Pressure Measurement Steps Step 1: Relax in a quiet environment for 5 minutes before measuring blood pressure, if necessary, take a few deep breathe to keep your heart rate steady. Step 2: Sit quietly in an upright position with legs uncrossed and feet flat on the floor. Step 3: Keep the position of the cuff at the same height of your heart, meanwhile the cuff's tube off-center towards the inner. side of the arm (in line with your pinky finger) and close the cuff. The cuff shouldn't be too tight or loose. To test the cuff's fit, snugly insert one index finger between the cuff and your arm. Step 4: Naturally put your hand on table and let your palm face up. Do not talk or move your body when measuring. Step 5: Human blood pressure is a changing parameter. Theoretically, there will be little differences between each measurement. It is the best, however, to re-measure once or twice and choose the average value. Re-measurement should be carried out after 5 to 10 minutes. Specification: Machine Size: 4.5*3.3*6.5 inches Battery Type: 4 * AAA (not included) Adapter Type: DC. 6V / AC (not included) Package Contents: 1 x Blood Pressure Monitor 1 x Cuff 1 x User Manual