Display

1.56" AMOLED displayDisplay resolution: 152*486 Display brightness: up to 450 nits, adjustable

Sensors

High precision 6-axis sensor and PPG heart rate sensor6-axis sensor: Low power-consumption 3-axis accelerometer and 3-axis gyroscope PPG heart rate sensor

Battery life

12-day extra-long battery life with magnetic chargerCharging method: Magnetic charging Charging time: ≤ 2 hours Battery life: ≥ 12 days*

Sports

30 fitness modesSupported exercises: Treadmill, Freestyle, Outdoor running, Cycling, Walking, Pool swimming, Rowing machine, Elliptical, Indoor cycling, Yoga, Jump rope, Dance, Indoor fitness, Gymnastics, HIIT, Core training, Stretching, Bowling, Badminton, Boxing, Stepper, Pilates, Basketball, Volleyball, Table tennis, Cricket, Ice skating, Kickboxing, Street dance, Zumba

Health

Heart rate and sleep monitoring with women's health trackingHeart rate monitoring: Whole-day heart rate manual heart rate, resting heart rate and heart rate curve Sleep monitoring: Deep sleep, light sleep, rapid eye movement (REM), naps Women's health tracking: Provides recording and reminders for the menstrual cycle and ovulation phases Stress monitoring, breathing exercises, PAI vitality index assessment, idle alerts, step counter, goal setting

Other features

Message/call notification, App alerts, Calendar, Alarm, Clock, Stopwatch, Timer, Music control, Find phone, Unlock phone(MIUI), Camera remote shutter*, Weather, Set activity goals. *The availability will vary between markets.

Dimensions and specifications

Body net weight12.8 g

Body dimensions47.4 × 18.6 × 12.7 mm

Waterproof rating5 ATM

Wireless connectionBluetooth 5.0

Adjustable length155–219 mm

Battery capacity125 mAh

Battery typeLithium-ion polymer battery

Strap materialTPU

Strap buckle materialAluminum alloy

Display cover materialTempered glass with anti-fingerprint coating

Case materialPC plastic

Operating temperature0℃～45℃

System languageSupports English, German, Italian, French, Spanish, Russian, Taditional Chinese, Simplified Chinese. The aforementioned languages will be launched successively.

Supported systemsAndroid 6.0 or iOS 10.0 and above

Packing list

Band body ×1Band strap ×1Dedicated charging cable ×1User manual ×1