1-1.5cm between the cuff and the bottom of your palm.
The measured range of the wrist is 13.5-19.5cm.
3)Grasp the ends of the wrist cuff, pull it and make It close
to the wrist, then fold it, make sure the cuff is not too tight
or too low with your skin.
4)Fold the remaining part of the wrist cuff back out of the way.
Before fixing the wrist cuff, don’t press the switch button.
If the wrist cuff can not be used on your left wrist, it can be used on your right wrist.
If the cloth of the wrist cuff not closed with your skin, during the measurement, it will loose,
make sure the wrist cuff is securely fastened.
5 Blood Pressure Measurement
5.1 Correct Measurement Methods
1)Sit in a chair as shown in pic 1, don’t lean forward or bend your body.
2)Before measurement, take a deep breath three or four times, recover to the normal breath,
relax your shoulders and arms. Make sure your body relaxed.
3)During measurement, the middle of the wrist cuff should be the same height with the
heart. The body and your wrist can not move. We recommend that you put a soft cushion under the
elbow. As shown in pic 1.
Pic 1 measuring posture
Attention
During measurement, make sure your finger in the natural extensions, otherwise the
measured value will be high although the position of the wrist cuff is right.
Do not hold the wrist cuff by the other hand, otherwise it will cause the error
Don’t press your arm during measurement, otherwise the value will be increased.
Before measurement, keep yourself in a relax, comfortable mood. During