FeaturesFull Screen: 1.56\'\' AMOLED displayActivity Tracking with 30 fitness modesHeart Rate and SPO02 Monitor: Equipped with a PPG sensor to accurate determine your heart rate and blood oxygen levelSleep & Sleep Breathing Monitoring: analyse your sleep quality by recording complete sleep data such as deep sleep, light sleep and sleep duration to help maintain good sleeping habits as well as rate the quality of sleep breathing qualityBattery: up to 16 days of battery lifeThe new Xiaomi Mi Smart Band 6 now with a much bigger fuller 1.56\'\' AMOLED screen, blood oxygen level tracking as well as sleep breathing quality tracking.  Mi Band 6 comes with 30 different fitness modes, up from the previous 11 as well as all the usual heart rate monitoring, sleep quality monitoring, step count, idel alert, stress tracking, deep breathing exercises, female health and cycle tracking.  Up to 14 days of battery life, usable on the Mi Wear or Mi Fit app. Full screen 1.56\" displayChoose between 60+ band displaysAMOLED display326 ppi, comparable to smartphone displays30 fitness modesAuto-detection of six fitness modesHeart rate monitoringKeeping track of ups and downsSpO₂  trackingSleep breathing quality tracking50m water resistance*Can be worn while swimming14-day extra-long battery lifeBattery saving mode for extended battery lifeMagnetic chargingDirect charging, no need to remove the strapMore information at a glanceFullscreen 1.56\" AMOLED display has been improved all around*. Easily check text messages, calls and notifications with a quick glance.+50% display areaThe increase in the display area is an approximation*Precisely cut edgesExquisite classic shapeMi Smart Band 6 sticks to a classic shape with an innovative large screen and rounded edges, making it comfortable to wear and look.326ppi AMOLED displayFor the first time using a large-size AMOLED display, you can set the background to a picture of a loved one, a pet or your favourite work of art, so that and every time you lift your wrist your day feels brighter.Personalize your Smart BandThe app has 60+ built-in band displays specially designed for the full screen, which can be easily seen by raising the wrist.SpO₂ trackingDay & night protectionBlood oxygen saturation (SpO₂) is an important physiological parameter of the respiratory cycle of the human body. Stay in tune with your body, measure anytime, anywhere!Analyze sleep breathing quality at nightSleep safe and soundMonitor your nightly blood oxygen saturation levels and analyze your sleep breathing quality, so that you can keep track of your own sleep quality.Sleep monitoringPrioritize a good night\'s sleepThe Smart Band accurately records sleep duration, deep sleep, light sleep, and REM sleep based on changes in heart rate, and receive scientific advice to help you develop regular sleeping habits.24-hour smart heart rate monitoringWith your health in mindThe built-in PPG biosensor measures your heart rate, keeping track of ups and downs when exercising and resting.More health functionsFully understand your physical conditionPersonal activity intelligenceThe Personal activity intelligence is calculated using your sex, age, heart rate and other data, and gives suggestions for activities that improve your score.Stress monitoringKeeps track of your stress levels and gives suggestions for easing and recovering from stress.Breathing exercisesQuickly ease your body and mind with a guided breathing exercise of 1–5 minutes’ duration, following the Inhale pattern.Female health trackingMonitor the patterns of your cycle, log periods and track ovulation. Mi Smart Band 6 will vibrate to let you know where you are in your cycle ahead of time, giving you one thing less to worry about.30 fitness modesA personal trainer on your wristMi Smart Band 6 now features 19 new fitness modes such as HIIT, Basketball, Boxing, and Zumba. Exercise duration, calories burned and heart rate are clearly visible at a glance, making for more efficient exercise.Automatic recognition of six fitness modes Always ready to start runningAutomatically recognizes 6 fitness modes: outdoor running, treadmill, rowing machine, elliptical, walking, cycling so that you can focus on fitness.50-meter water resistanceAutomatic stroke recognitionThe 5 ATM waterproof rating* means that you can wear Mi Smart Band 6 in swimming pools or surfing on the beach. When swimming, choose between five different swimming styles for more accurate tracking.Magnetic chargingA battery that lasts 14DaysBattery life in normal mode* 19DaysBattery life in power-saving mode*