Automatic Digital Blood Pressure Monitors➤➤ For get more accurate resultplease follow these tips:♥ Sit still for five minutes before measurement.♥ Be seated in a chair with back support.♥ Put your arms out in front of the table with your palms up and your fingers soft.♥ Place a towel between the elbow and the sphygmomanometer to keep the arm stable.♥ Keep the sphygmomanometer at the same height as the heart.Attention: Repeated measurement will lead to congestion of the wrist and affect the measurement results.Improvement method: raise the left hand and shake the fist several times or take off the cuff and rest for at least 4-5 minutes before measurement.➤➤ PACKAGE LIST:✻ 1 x Blood Pressure Machine✻ 1 x Medium-Large Arm Cuff(22-42cm)✻ 1 x User Manual