XIAOMI Mi Smart Band 9 Pro

Upgraded all-round sleep monitoring*

Improved blood oxygen and heart rate monitoring*

Linear motor for better haptic feedback

Supports 150+ sports modes, built-in GNSS and compass

Up to 21 days of battery life*

Colorful aluminum alloy frame with new stylish straps

1.74” narrow-edge quadrilateral display with 2.5D cover glass

*This product and its features are not designed for medical purposes and are not intended to predict, diagnose, prevent, or cure any disease.

*Data of battery life is based on typical usage mode, tested by Xiaomi Internal Labs. Actual results may vary.

Upgraded

Optimised display

Exceptional visuals

1.74-inch AMOLED

Narrow-edge quadrilateral display

Featuring the industry-leading AMOLED screen with vacuum filling sealing technology, the narrow edges are reduced to 2.2mm, dramatically improving the screen-to-body ratio for an exceptional visual experience.

1200 nits HBM brightness

60Hz high refresh rate

Automatic brightness adjustment

*Display refresh rate may vary across different interfaces. Please refer to the actual usage scenario.

2.5D cover glass

An unmatched tactile experience

The 2.5D cover glass display feels smooth under your hand and boasts protection against wet hands, reducing accidental touches caused by sweat or rain.

Rich assortment of new watch faces

Additional functionalities available

*Download more amazing watch faces from Watch Face Market. The actual effects of a watch face may differ slightly from the image. Please refer to the actual watch faces in Watch Face Market.

Design

Aesthetic minimalism

Timeless classic

Aluminum alloy frame in 3 colours

To match a vibrant style

The aluminum alloy frame enhanced with advanced sandblasting techniques for a smooth and exquisite finish. Equipped with a quick-release mechanism, it can be paired with straps made from various materials to match your outfits.

Leather strap

Masterfully crafted

Crafted with premium calfskin, the strap is soft and luxurious. A stylish, versatile classic to suit any occasion.

Apricot Pink

Khaki Brown

Apricot Pink

Khaki Brown

Apricot Pink

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*The strap is a separate accessory and must be purchased separately.

Magnetic strap

Comfortable and durable

Adjustable according to wrist size, the delicate and comfortable strap comes in elegant colours.

Berry Red

Khaki Brown

Berry Red

Khaki Brown

Berry Red

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*The strap is a separate accessory and must be purchased separately.

TPU strap

Your ultimate workout partner

The soft, comfortable, skin-friendly strap is sweat and weather-resistant.

Rose Gold

Obsidian Black

Moonlight Silver

Rose Gold

Obsidian Black

Moonlight Silver

Rose Gold

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Health

Accurate monitoring

Keeping you healthy

Dual LED, dual PD

Accurate testing

The superior configuration can transmit and collect more signals for more accurate motion tracking and health monitoring.

Comprehensive algorithm updates provide precise and professional results, both internally and externally.

Advanced sleep tracking

More precise and more intuitive

Wearing the band on your wrist while you sleep enables accurate identification of sleep stages, records, and monitors sleep schedule. It also provides a multi-dimensional analysis of your sleep behavior, allowing for a vivid and intuitive understanding of your sleep habits. Based on your sleeping habits, you’ll be paired with a “sleep animal” to help you visualise your sleep patterns. So you can further improve your sleep quality.

Sleep score

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*You need to activate advanced monitoring to obtain this data. This product and Mi Fitness are not medical devices. The data and prompts are for reference only and should not be used as a basis for diagnosis or treatment.

Upgraded AFE chip

More accurate measurement of heart rate and blood oxygen levels

Powered by a newly upgraded AFE chip with optimized light adjustment logic for the monitoring module, along with an enhanced self-developed heart rate algorithm from Xiaomi, the accuracy of heart rate level measurements has improved by 15%*.

All-day health protection

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All-day heart rate monitoring

Automatic monitoring with alerts for excessively high or low heart rate.

*Compared with Xiaomi Smart Band 8 Pro. Data tested by Xiaomi Internal Labs. Actual results may vary.

*Alerts for heart rate and SpO₂ need to be enabled manually.

*Heart rate: If continuous monitoring is enabled, you can adjust the monitoring frequency as needed, setting it to smart monitoring or measuring every 1, 10 or 30 minutes.

*Blood oxygen: When all-day tracking is on, it will keep track of your SpO₂ when you are sedentary.

*Women’s health management: Prediction needs to be enabled manually, and it’s predicted by the data inputed.

*All-day stress monitoring and relax reminder need to be enabled manually.

Sport

Anytime, anywhere

Personalised professional training

150+ sports modes

Professional sports algorithm

Supports 15 professional sports modes with automatic recognition of 6 modes*. The advanced algorithm monitors your movement wherever you are, providing comprehensive and accurate data for a scientific and professional analysis of your workouts.

Running posture recognition

Programmes tailored to your needs

On-wrist running courses

10 built-in running courses with varying intensities to provide professional exercise guidance.

*10 running programmes can be initiated from the band: Basic run/walk, Advanced run/walk, Basic jog, Fat burn run (Basic), Fat burn run (Advanced), MIIT, Endurance run (Basic), Endurance run (Advanced), Interval run (Basic), Interval run (Advanced).

*Auto detect function needs to be enabled manually.

Independent GNSS
five-satellite positioning

Supports five major satellite systems (GPS, GLONASS, BeiDou, Galileo, QZSS), with a 33%* increase in positioning accuracy, providing more precise and accurate tracking. Supports accurate workout route tracking independently of your phone, making it ideal companion for outdoor activities.

+33%

Enhanced positioning accuracy

*Compared with Xiaomi Smart Band 8 Pro. Actual results may vary.

5ATM water resistance

Swimming recognition

Supports a wide range of water sports and recognition of swimming posture.

Experience

Comprehensive upgrades

New experiences

21-day long battery life

The ultimate companion

Equipped with a larger battery and new low-power chip delivering up to 21 days of battery life, a 50% improvement over the previous product*, for longer-lasting companionship.

8 days

Heavy-load mode*

10 days

AOD mode*

21 days

Typical usage mode*

*Compared with Xiaomi Smart Band 8 Pro on typical usage mode. Data tested by Xiaomi Internal Labs. Actual results may vary.

New linear motor

Comfortable vibrations

Featuring a range of crisper, subtler and more comfortable vibration modes.

More features

Music

Alarm

Calendar

Weather

Compass

System compatibility function reference

Compatible with Android phones
Android 8.0 and above

Compatible with iOS phones
iOS 12.0 and above

Battery life

Typical usage mode

21 days

21 days

AOD mode

10 days

10 days

Heavy-load mode

8 days

8 days

Health

Daily activity record

Support

Support

Heart Rate monitoring

Support

Support

Blood oxygen monitoring

Support

Support

Sleep monitoring

Support

Support

Stress monitoring

Support

Support

Women’s health management

Support

Support

Breathing training

Support

Support

Sports

150+ sports modes

Support

Support

Running course

Support

Support

Gadgets

Music control

Support

Support

Alarm

Support

Support

Timer

Support

Support

Stopwatch

Support

Support

Flashlight

Support

Support

Weather

Support

Support

Events

Only Xiaomi/Redmi mobile support

Support

Tasks

Support

Support

Find phone

Support

Support

World clock

Support

Support

Focus

Support

Support

Camera

Only some models support

Support

Adapt APP

Mi Fitness

Mi Fitness

Notes:

*This product and its features are not designed for medical purposes and are not intended to predict, diagnose, prevent, or cure any disease.

*The product images and models, data, functions, performance, specification parameters, user interface and other product information on this page are for reference only and may differ from the actual product. Xiaomi may amend this information. For details, please refer to the actual product.

*The functions on this page require the band to be upgraded to the latest system version to avoid abnormal functionality.

*Wearing the strap loosely may lead to deviations in heart rate, blood oxygen levels, sleep tracking and other data.

*The blood oxygen monitoring (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 unwell, please rely on professional medical devices or consult a doctor for assistance.

*Water-resistant to 50m: Based on the ISO 22810 First edition: 2010 test standard, the Xiaomi Smart Band 9 Pro has been certified water-resistant by TÜV SÜD. Water resistance rating report number: 68.189.24.0454.01. Rated 5ATM water-resistant (equivalent to a submersed depth of 50 metres). This means it can be worn in swimming pools, while swimming near the shore and during other shallow water activities. It is not suitable for wearing in hot showers, saunas, or while diving. Make sure to avoid direct impacts from swift currents. Water resistance is not permanent and may reduce over time.

*Heavy-load mode test conditions for the Xiaomi Smart Band 9 Pro: With the battery fully charged, using factory default settings, with a static watch face, AOD display turned on, and with high-precision sleep monitoring, in-sleep breathing monitoring, all-day stress and blood oxygen monitoring, and whole-day heart rate monitoring once per minute turned on; with message reminders (100 messages, 10 call reminders, 3 alarms per day) turned on and movement recording turned on for 60 minutes per week.

*AOD mode test conditions for the Xiaomi Smart Band 9 Pro: With the battery fully charged, using factory default settings, with a static watch face, AOD display turned on, and with high-precision sleep monitoring, in-sleep breathing monitoring, and all-day stress and blood oxygen monitoring turned off; whole-day heart rate monitoring turned on at a frequency of once every 30 minutes; message reminders (100 messages, 10 call reminders, 3 alarms per day) turned on; screen arm-movement activated 200 times per day; blood oxygen saturation manually measured twice per day and movement recording turned on for 60 minutes per week.

*Typical usage mode test conditions for the Xiaomi Smart Band 9 Pro: With the battery fully charged, using factory default settings, with a static watch face and with high-precision sleep monitoring, in-sleep breathing monitoring, and all-day stress and blood oxygen monitoring turned off; whole-day heart rate monitoring turned on at a frequency of once every 30 minutes; message reminders (100 messages, 10 call reminders, 3 alarms per day) turned on; screen arm-movement activated 200 times per day; blood oxygen saturation manually measured twice per day and movement recording turned on for 60 minutes per week.

*Do not expose the Smart Band to strong magnetic fields as the functionality of the device may be affected.

*Some device functions (including but not limited to call reminders, notification reminders and so on) require the app to run in the background. For specific instructions, please refer to the prompts on the band or in the app.

*Please use the accompanying charging cable rather than a third-party charging cable, otherwise, the product may not work correctly.