Automatic device Fully automatic wrist blood pressure monitor that offers the advanced technical features of the new range of pressure gauges A & D at an affordable price Highest portability. Very small and lightweight device Display 3 signs (systolic-diastolic-pulses) 30 memories and average measurements Simple and easy operation with one button Rapid and noiseless measurements during compression IHB – index arrhythmia and measurability under arrhythmia or accidental movement of the body WHO INDEX – Index on the screen assessment result by the same user BHS – Maximum degree of clinical assessment protocol under BHS (British Hypertention Society) Low battery indicator Auto shut off after 1 minute idle Durable case storage and transport Warranty 4 years of ACTA Ltd.