Mi Band

Understand your every move.
Military-grade sensor, 30 day battery

Available in black.

Check specs page for device compatibility.

Monitor your daily fitness level

Monitor your activity levels, track walking distance and
calculate calories burned. Achieve the daily exercise targets you set
and work towards a healthier lifestyle!


2.08km | 150cal


5.13km | 402cal


6.67km | 592cal

07:00 AM 04:00 PM 09:00 PM

Sync with the app to analyze your fitness and sleep activities
to help you improve your lifestyle.

Sync with the Mi Band app in real-time via Bluetooth® Low Energy (BLE) to view your fitness and sleep
records. Save up to a year's worth of data and get healthy lifestyle suggestions. Share and compare
your data with friends to see who's healthier!

Identify yourself with Mi Band.
Swipe, unlock. No passcodes required.

Forget complicated passwords. Simply reach for your phone, swipe, and unlock. Anyone else who tries
will be prompted to enter a passcode. Your Mi Band can be linked to your Mi Account, enhancing the
security of your personal data.
*Check specs page for device compatibility.

Regular unlocking Unlock with Mi Band

Incoming call alerts

Never miss an important call again. Ask Mi Band to sense when a call
has not been picked up within a certain time, and notify you immediately.

Only the finest workmanship:
aluminum alloy sensor and
hypoallergenic silicone band

Click below for more details

Meticulously made in a
12-step process

The 1mm thick aluminum alloy sensor surface is manufactured using a 12-step process. Compression molding, polishing and sandblasting give the metal sensor a smooth texture, while CNC milling adds shine to its edges. Three indicator lights, each 1 mm in diameter, are created using micro-laser perforation technology. Made up of 91 holes, each 0.02 mm across, each indicator is injected with UV adhesives to prevent dust from penetrating the device.

Suitable for sensitive skin

The band is made of TPSiV - one of the world’s best thermoplastic elastomers. Its outstanding anti-UV, anti-microbial, and anti-allergic properties mean that it’s unlikely to irritate even the most sensitive skin. It is soft to the touch and fits snugly for ultimate wearing comfort.

Aluminum alloy sensor Hypoallergenic band

Top-quality components

Click below for more details

Military-grade exercise sensor

Manufactured by US-based ADI, Mi Band’s accelerometer has the lowest power consumption of any
comparable sensor. Its power consumption is less than one-fifth than that of similar accelerometers.

World-class Bluetooth® 4.0 chip

The DA14580 low-energy Bluetooth® 4.0 chip manufactured by Dialog can run
for over 4 years on a single 225mAh button power cell. This incredibly
low energy consumption means Mi Band can go up to 30 days between charges.

Ultra-thin 8mm battery

At 8mm, Mi Band's 41 mAh battery is extremely thin and powerful.
One full charge can last you 30 days - that's 4 times longer than other fitness bands.

Military-grade exercise sensor Premium-quality Bluetooth® chip Ultra-thin 8mm battery
  • 30-day battery life

    One full charge lasts 30 days, that’s 4 times longer than regular fitness bands

  • IP67 water-resistant

    The Mi Band is certified IP67 water-resistant.

  • Locate your Mi Band

    Use the app to tell Mi Band light up and vibrate, as long as it is within Bluetooth® range.

Tested to be tougher

  • High-temperature testing

    Subjected to temperatures of
    70℃ for 128 hours continuously

  • Low-temperature testing

    Subjected to temperatures of
    -20℃ for 128 hours continuously

  • Drop testing

    Dropped 12 times on marble
    surface from a height of 1.2m

  • Cosmetic resistance

    Smeared with petroleum jelly
    and left for 24 hours

Be Colourful

Mi Band sensor

Metal surface: 100% aluminum alloy
Indicator lights: blue, green, red, orange
Body casing:


water/dust resistant


ultra-light body

Ultra-thin 8mm battery

Battery capacity: 41 mAh
Battery type: lithium polymer
Input current: 25 mA(TYP)
Input voltage: DC 5.0 V

Military-grade accelerometer by ADI

Premium-quality Bluetooth® chip by Dialog

Bluetooth® version: 4.0


Length: adjustable between 157mm and 205mm
Bracelet material: Dow Corning TPSiV


Requires Bluetooth® 4.0.
Compatible with Mi 4, Mi 3, Redmi Note 4G, or any device with Android 4.4 and above.
Compatible with iPhone models 4s and above that run on iOS 7.0 and above.

Note: Mi Band's phone unlocking feature requires smartphones with MIUI or Android 5.0 and above.

What’s in the box

  • Mi Band sensor

  • Band

  • Charger

  • Getting started