1Automatic Operation: With fully automatic inflation, deflation, and rapid exhaustion, this blood pressure monitor provides a hassle free experience, suitable for home use. 2Voice Broadcast: Automatic blood pressure machine intelligently broadcast the blood situation, which can remind the precautions and broadcast the measurement results. 32 People Use: Blood pressure monitor support 2 people to use at the same time, record the measurement data separately, and check the recent blood pressure changes at any time. 4Clear Display: Smart blood pressure monitor with a large LED screen display that shows the measurement results clearly, helping users to more easily understand blood pressure changes. 5Long Endurance: Blood pressure machine built in rechargeable lithium battery, one charge can be measured up to 200 times, which can maximize the use of battery.