Mi Band

Time to step up

OLED displayTouch buttonAll-new designImproved pedometer algorithm

More stats than steps

Mi Band 2 uses an OLED display so you can see more at a glance.
Simply lift your wrist* to view time and tap the button for steps and
heart rate.

*Feature must be turned on in settings

  • Time
  • Steps
  • Heart rate
  • ...

Calculates the spring
in your step

The improved pedometer algorithm in Mi Band 2 filters
out unnecessary movements. This measures steps taken
and exercise more accurately.

Count every heartbeat

With a built-in motion sensor, Mi Band 2 knows exactly when you begin your workout.
You don't have to switch modes or tell it before you start. Measure your heart rate to adjust
the length and intensity of workouts. Keep calm and work toward your fitness goals!

Sitting still for too long?

Idle alerts send a gentle buzz when you
have been sitting still for too long. These
reminders tell you when it's time for a short
walk or water break.

Had your daily run yet?

Daily runs are great for keeping fit and healthy.
Sync with the Mi Fit app to monitor your running
speed and heart rate in real time.

How well did you sleep?

Your heart rate drops when you enter
deep sleep. Heart rate sleep
assistant measures heart rate while
you are asleep so that light and deep
sleep patterns are tracked more precisely.

Unlocks in an instant

Mi Band 2 carries your unique identity. When
you are close to your Android smartphone, it
unlocks instantly - no passcodes or fingerprint
needed.

Incoming call and message alerts

Send notification alerts straight to the wrist so you don't miss another call,
message, or notification - especially when your phone is tucked away in a bag or pocket.

IP67 splash resistant

Rinse hands or shower with Mi Band 2 without
worry. Mi Band 2 is durable and resistant against
water splashes, sweat, cosmetics, dust, and more.

Refined from within

The glossy black display is UV coated and resistant to scratches and fingerprints.
Textured for a better touch, the anodized button has 0.05mm ripples etched across
the surface, in a pattern similar to that on CDs.

Power-efficient OLED display

See more using less power on the customized OLED display.
Simply tap on the button to check your latest stats.

Refined from within

The glossy black display is UV coated and resistant to scratches and fingerprints.
Textured for a better touch, the anodized button has 0.05mm ripples etched across
the surface, in a pattern similar to that on CDs.

Connect with Bluetooth 4.0

2nd generation low-energy Bluetooth 4.0 chipset provides fast, stable connections
while consuming less power. This ensures a long battery life and stable data transmissions.

Refined from within

The glossy black display is UV coated and resistant to scratches and fingerprints.
Textured for a better touch, the anodized button has 0.05mm ripples etched across
the surface, in a pattern similar to that on CDs.

20-day battery life

Get up to an astounding 20 days of battery life on Mi Band 2. The high-density
lithium polymer battery is small, light, and extremely longlasting.

Refined from within

The glossy black display is UV coated and resistant to scratches and fingerprints.
Textured for a better touch, the anodized button has 0.05mm ripples etched across
the surface, in a pattern similar to that on CDs.

Senses with precision

The high-precision accelerometer and heart rate sensors are not
just accurate, they are also extremely power-efficient.

Perfect fit for your wrist

The band holds the sensor tightly in place and sits snugly on your wrist,
even throughout the most vigorous exercises.

Hypoallergic properties

The band is smooth to touch and comfortable even for people with sensitive skin.

Tested to be tougher

  • Heat tested

    Subject to 70°C conditions
    for 128 hours

  • Cold tested

    Tested for 128 hours
    under -20°C

  • Drop tested

    Drop tested 12 times from
    a 1.2m height on a marble
    surface

  • Corrosion tested

    Smeared with petroleum
    jelly and left for 24 hours

In-depth with the Mi Fit app

View daily, weekly, and monthly history for steps, sleep and heart rate via the Mi Fit app.
It is the one place to get instant statistics, and allows you to manage alarms, notification alerts, and more.

Color your runs

Add a pop of color to any outfit with interchangeable, brightly colored bands.
Available in black, orange, green, and blue.

* All data are provided by Huami Lab. Actual usage may vary depending on environment, frequency of use, and other factors.

  • Exterior
  • Battery

    Battery capacity:70mAh

    Standby time:20 days

    Battery type: Lithium polymer

    Input current: 45 mA (typ) 65mA (max)

  • Weight

    7.0g

  • Sensor material

    Plastic, aluminum alloy

  • Water-resistance

    IP67

  • Configuration

    0.42" OLED display

    Bluetooth 4.0 BLE

    Power-efficient accelerometer Photoelectric heart rate sensor

  • Band

    Total length: 235 mm

    Adjustable length: 155-210 mm

    Material: Thermoplastic elastomer, aluminum alloy

  • Compatibility

    Phone unlocking

    Any device running Android 5.0 and above with Bluetooth 4.0

  • In the box

    Mi Band sensor, band, charger, user guide, warranty card