Welch Allyn Connex ProBP 3400 Digital Blood Pressure DeviceThe ProBP 3400 is a blood pressure measuring device that works on a wide range of patients, with child through large adult size BP cuffs.FeaturesMeets AAMI Standards, awarded BHS A/A ratingUSB-wired technology enables integration to select EHR/EMR systemsCompatible with Welch Allyn FlexiPort cuff sizes from small child to thighShips standard with one adult and one large adult cuffSureBP technology can capture readings in the presence of motion or weak pulseLithium ion battery technology can take up to 100 readings on a full charge.