Xiaomi Band 9 Smart Bracelet Chinese Version Pink
1.62" AMOLED ScreenThe peak brightness of the AMOLED display reaches 1200nits and information is still easily visible under strong sunlight. Equipped with a photosensitive module it can accurately sense the ambient light and intelligently adjust the display brightness for a more comfortable viewing experience.High-precision SensorAll-day heart rate monitoring all-day blood oxygen saturation monitoring all-day stress monitoring breathing training female health management provide you with more accurate health data always pay attention to your health and physical condition.Sleep Health ManagementUse high-precision sensors to accurately monitor sleep and record and analyze data provide more sleep suggestions and further improve your sleep quality.150+ Exercise ModesIt covers advanced indicator algorithms including maximum oxygen uptake recovery time training effect training load etc. Whether you are riding outdoors or sweating indoors you can track various data more accurately giving you the motivation to keep moving forward.Ultra-long Battery LifeThanks to professional low-power sensors and intelligent power consumption algorithms the Xiaomi Mi Band 9 has achieved a breakthrough ultra-long battery life of 21 days in regular use. Even under heavy use the battery life is still excellent for nearly a week giving you a reliable and long-lasting companionship.