Non-invasive 24-hour ambulatory blood pressure monitor (ABPM) using oscillometric technique and an upper-arm blood pressure cuff to measure systolic and diastolic blood pressures, pulse rate, and mean arterial pressure (MAP). For use in adults and paediatrics (but not neonates). Can accurately measure blood pressure in pregnant patients, including those with known or suspected pre-eclampsia. 330 data memory for pill intake, event and blood pressure measurement recordings. Detects the appearance of atrial fibrillation during measurement. Memory data can be transferred to the PC running the WatchBP Analyzer software by connecting the monitor via USB cable or Bluetooth. Fully programmable.