Panasonic Blood Pressure Monitor EW243 Below you will find brief product information for the device you just purchased. This device is designed to help you monitor your blood pressure and keep track of your readings. It is important to note that this device is not intended to replace professional medical advice and should not be used to diagnose or treat any medical conditions. If you have any concerns about your blood pressure, please consult your doctor. The Panasonic Blood Pressure Monitor EW243 is a fully automatic device that uses the oscillometric method to measure blood pressure. It is equipped with Precise Logic™ technology, which ensures accurate and reliable readings. The device is also easy to use, with just one button to start the measurement.