Display: 1.56″ AMOLED display

• Display resolution: 152*486
• Display color depth: 326 PPI
• Display brightness: up to 450 nits, adjustable

Sensors: 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 sensor

Battery life: 14-day extra-long battery life with magnetic charger

• Charging method: Magnetic charging
• Charging time: ≤ 2 hours
• Battery life: ≥ 14 days*

Sports: 30 fitness modes

• Supported 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 tracking

• Heart 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 weight: 12.8 g
• Body dimensions: 47.4 × 18.6 × 12.7 mm
• Waterproof rating: 5 ATM
• Wireless connection: Bluetooth 5.0
• Adjustable length: 155–219 mm
• Battery capacity: 125 mAh
• Battery type:  Lithium-ion polymer battery
• Strap material: TPU
• Strap buckle material: Aluminum alloy
• Display cover material: Tempered glass with anti-fingerprint coating
• Case material: PC plastic
• Operating temperature: 0℃～45℃
• System language
  • Supports English, German, Italian, French, Spanish, Russian, Taditional Chinese, Simplified Chinese. The aforementioned languages will be launched successively.
• Supported systems: Android 5.0 or iOS 10.0 and above

Packing list

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