Features

LCD Mercury Free Sphygmomanometer is a new generation mercury free blood pressure monitor which is still made with Krotkoff sound. It isplay with LED bar graph, completely solves the pollution and the harm mecury in. It is an accurate measuring instrument for hospital, clinical and even house using. It is no pollution, easy for use, durable. 

There is button beside the LCD screen if you put the button down, it will be Oscillometric measuring method. It,s like B.P. meter, it's used puff the bulb manually. When the LCD column reach to about 160-180mm Hg, stop to puff, about 10 seconds, th value will display on the screen. It,s easier than Stethoscopic method.