Kinetik Wellbeing Advanced Wrist Blood Pressure Monitor This Advanced Wrist Blood Pressure Monitor WBP3 has been clinically validated. Averaging your last 3 readings as per the BHS guidelines and indicating if an irregular heartbeat is detected. With a positioning sensor to ensure accurate readings and with a simple classification scale which helps to make managing your blood pressure easier, with 2 x 60 reading memory it is perfect for multiple users. Depth: 70 MM Height: 67 MM Width: 70 MM Power Type: Battery Clinically validated by the BIHS (British and Irish Hypertension Society) and ESH (European Society of Hypertension) In Association with St John Ambulance and used by the NHS Universal wrist cuff (13.5-21.5cm) Irregular heartbeat detection & averages readings Positioning sensor to ensure accuracy 2 user x 60 reading memory