Xiaomi Mi Band 5 Fitness Tracker Activity Bracelet, Newest 1.1" Dynamic Color Display Magnetic Charge 24h Heart Rate Sleep REM Nap Step Swim Sport Monitor Remind Alarm(2020 Version)

1.1" AMOLED display Display resolution:?126*29 Display colour depth:?16 bit Display backlight:?Maximum brightness ? 450 nits, adjustable Display button?One touch-button (wakeup, return)High precision 6-axis sensor and PPG heart rate sensor 6-axis sensor: Low power-consumption 3-axis accelerometer and 3-axis gyroscope PPG heart rate sensor14-day extra-long battery life with magnetic charger Char...