Wrist Automatic Electronic Blood Pressure Monitor PRODUCT FEATURE CMOS chip and induction block imported from Japan. Adopt oscillometry,the measuring result is precise. Automatic operation from pressurization,measurement to discharge. Blood pressure value and the pulse are displayed in the mean time. LCD digital liquid crystal display. The measured result is displayed in mmHg Hypertension alarm light and voice. Can memory 60 times measured result. Automatic power off in one minute when close down. We also have other kinds of blood pressure meter as follows, wrist semi-automatic blood pressure meter arm semi-automatic blood pressure meter All the sphygmomanometer have passed the BHS A/A,GS,AAMI,MAM,Etc. If you are interested in the sphygmomanometer,please feel free to contact us.We would like to give you our lastest price. As you know Haier is one of the most famous brand in China,we are the general agent of its blood pressure meter.Quality is the key to success,while service protect it.Sincerely hope to establish business connections.