Redmi Smart Band 2

    Dimensions
    42.81mm × 25.42mm × 9.99mm
    *Height, width and thickness dimensions exclude the strap and protrusions
    Weight:14.9g (without strap)
    Band Strap
    Adjustable length：135-215mm
    Material:TPU
    Color:Ivory｜Olive｜Snazzy Green｜Blue｜Black｜Pink
    Display
    1.47" TFT display
    Resolution:172 x 320 pixels，247 PPI
    Brightness:Max > 450 nits
    Material：Tempered glass with anti-fingerprint coating | 2.5D micro-curved glass
    Band faces:100+
    Approximately 10.5% larger viewing area*
    *The viewing area of the Redmi Smart Band 2 is approximately 10.5% larger than the Xiaomi Smart Band 7.
    Sensors
    PPG sensor | Accelerometer | Motor：ERM
    Battery
    Charging type:magnetic charging
    Charging time:Less than 120 minutes
    Typical use time:14 days
    Capacity:210mAh
    Fitness
    30+ fitness modes
    Health
    Heart rate monitoring
    SpO₂ tracking
    *The SpO₂ feature is not intended for diagnosis, prevention, monitoring, prediction, prognosis of any disease, investigation of physiological processes or any other medical purpose. All data and tracking should be used for well-being and personal reference only. If you feel uncomfortable, please rely on professional medical devices or consult a doctor for assistance.
    Sleep tracking
    Female health tracking
    *This feature should not be used or relied on for any medical purposes. It may not accurately predict your menstrual cycles or related information. All data and tracking should be used for personal reference only.
    Stress monitoring
    Specifications
    5ATM water resistant
    App: Mi Fitness
    Bluetooth 5.1 BLE
    Operating system: Android 6.0 or higher, iOS 12 or higher
    Packing list
    Band body ×1 Band strap ×1 Dedicated charging cable ×1 User manual ×1