The B.WELL Blood Pressure Monitor Pro-39 is a wrist-based device designed for convenient personal health monitoring. This model features memory storage for measurement data, allowing users to track blood pressure trends over time. The device employs oscillometric measurement technology to determine systolic and diastolic blood pressure as well as pulse rate. With a compact wrist design of approximately 7.5 cm in circumference, it offers portability for home use or travel. The monitor displays results on a clear digital screen in mmHg for blood pressure and beats per minute for pulse. It operates on two AAA batteries (not included) and automatically shuts off after use. The cuff fits wrists measuring 13.5-21.5 cm in circumference, accommodating most adult users. The device includes an irregular heartbeat detector that alerts users to potential arrhythmias. The measurement range is 0-299 mmHg for blood pressure and 40-180 beats per minute for pulse, with an accuracy of ±3 mmHg for pressure and ±5% for pulse rate. The monitor meets international medical device standards for home blood pressure monitors and comes with a storage pouch for transport. For correct measurement techniques and interpretation of results, consulting medical professionals is recommended. Regular calibration checks are advisable to maintain measurement accuracy.