Keep caring your health----Using the oscillometric blood pressure measurement,Accurately measure the blood pressure Easy to use and Reading----LCD digital display,legible,Intelligent pressure.you just need wear it then reading your blood pressure. Accurate and Reliable----Perfect blood pressure monitor produces highly accurate readings with advanced "intelligent" technology. This inflates the cuff to peak pressure tailored to your own blood pressure level. Double function mode----90 reading data each use,including blood pressure,pulse rate,date and time. The blood pressure is a great helper for your family members. 1. Blood pressure is simply The pressure inside your blood vessels, both as your heart is pumping blood through the vessels and while the heart is relaxed. 2. Why Is It Important to Have Blood Pressure Tested? High blood pressure is often known as the "silent killer" because most people with the condition experience no symptoms. The only way to know if your blood pressure is too high is to be tested. This machine can help you monitor your blood pressure date everytime. which is suitable for home care use. Packing included: 1*Main Blood Pressure Monitor with cuff 1*English user Manual 1*Storage white box