Tensoval duo control is a fully automatic digital blood pressure monitor for the upper arm and is equipped with the Duo Sensor Technology, a combination of auscultatory (Korotkoff) and oscillometric measurement.The inflation adjusts automatically to the patient’s individual systolic blood pressure by fuzzy logic inflation (Comfort Air Technology) to provide a comfortable measurement. Systolic / diastolic blood pressure and pulse rate as well as measurement progress are displayed on the large display. Date and time is clearly indicated and stored automatically with each measurement result. Tensoval duo control is equipped with Irregular Heartbeat Detection function, differentiation between morning and evening blood pressure values and a memory of 2 x 60 values.It can distinguish between two users and an additional guest mode.