Medical-Grade Blood Pressure Monitoring: Using the oscillometric method, the Wrist Blood Pressure Monitor features an innovative built-in inflatable airbag and a high-precision pressure sensor, paired with the TruSense system, to accurately detect pulse pressure changes and provide precise blood pressure readings. Ambulatory Blood Pressure Monitoring: One reading is only a snapshot. Better understanding starts with continuous monitoring. Start a 24-hour auto-monitoring plan anytime to see where your BP has been and where it's trending, even while you're asleep. Review your health data anytime from the Huawei Health app, then effortlessly generate a report to share with your GP. Pre- & Post-Exercise BP Measurements：Exercise smarter, stay safer. Check BP before and after exercise to see if your body is ready to push harder. Get alerts to hold off on intense workouts if your pre-exercise BP is too high, and get insights into your post-exercise BP response which may relate to cardiovascular health risks. Slim Fit and Comfortable For All Day Wear: At just 40 g for the body, a mere 11.3 mm thin, and featuring a 7.5 g lighter strap, it sheds 9% of the overall weight and 15% of the thickness for a sleeker feel. Experience the 1.92-inch AMOLED screen, with a 6.4% higher screen-to-body ratio and 3,000 nits of peak brightness. All-Round Intelligent Health Management: Blood pressure is part of your wider health picture. Get comprehensive Health Glance reports in just a few moments with 11 key items, including a brand-new emotional health metric. Track your blood pressure trends over time, alongside your sleep and workout data, to build a healthier lifestyle day by day.