Fullscreen 1.56" display AMOLED display SpO? tracking 30 fitness modes Heart rate monitoring 14-day extra-long battery life Magnetic charging 50m water resistance About Xiaomi Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is an internet company with smartphones and smart hardware connected by an Internet of Things (IoT) platform at its core. With an equal emphasis on innovation and quality, Xiaomi continuously pursues high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology. Xiaomi was ranked 3rd globally in terms of smartphone shipments in the fourth quarter of 2020. The company has also established the world