Key Features:
- Display: 1.74”AMOLED
- Resolution: 360×480, 336 PPI
- Screen brightness: Max 1200 nits
- Wireless connectivity: Bluetooth®5.4
- Wrist strap material: TPU
- Adjustable length: 135-205mm
- Operating temperature: 0°C to 43℃
- Battery Capacity: 350mAh
- Battery Life: 21 days
- Charging time: Approx 75min
- Supported App Mi Fitness
- 2.5D cover glass
- 77% screen-to-body ratio
- 1200nits Max brightness with ALS60Hz high refresh rate for smooth viewing
- High quality metal frame with new straps
- Linear motor with 20+ vibration modes
- 21-day ultra-long battery life
- Professional Workout Analysis
- 5ATM water resistance
General Features:
- Weight: 40.4g with strap
- Dimension: 43.3×32.5×10.8mm
- Sensors: Heart rate sensor (with blood oxygen sensor), accelerometer,gyroscope, electronic compass,
- ambient light sensor
- System requirements: Android 8.0，iOS12 or above
- Satellite Positioning Systems: BeiDou, GPS, GLONASS, Galileo, QZSS
- Independent GNSS five-satellite positioning
- Newly added compass function
- Multi-dimensional health management: SpO₂ monitoring |sleep monitoring| stress monitoring| Women's Health management | Breathing exercises to relieve stress.
Specifications:
Dimensions
43.27 × 32.49 × 10.8mm
(without the heart rate sensor)
*Actual dimensions may vary due to differences in configuration, manufacturing processes, and measurement methods. Please refer to the actual product.
Net Weight
Approx. 24.5g (weight without the strap)
*Actual weight may vary due to differences in configuration, manufacturing processes and measurement methods. Please refer to the actual product.
Color
Obsidian Black, Rose Gold, Moonlight Silver
Display Size and Type
1.74-inch AMOLED Touch Display
*Actual dimensions may vary due to differences in configuration, manufacturing processes and measurement methods. Please refer to the actual product.
Display Resolution
336 x 480 pixels
Screen Brightness
Maximum 1200 nits with auto brightness adjustment
Cover Material
2.5D reinforced glass
Shell Material
Aluminum alloy frame and high-strength fiber polymer
Sensors
Accelerometer
Gyroscope
Electronic compass
Optical heart rate and pulse oximeter
Ambient light sensor
Water Resistance Rating
5ATM
*5ATM water resistance: The Xiaomi Band 9 Pro has a water resistance rating of 5 ATM (50 meters in depth). The band can be worn in swimming pools, while swimming near the shore, or during other shallow-water activities. However, it cannot be used in hot showers, saunas, or when diving. Please also avoid the band being directly impacted by swift currents during water sports. The level of water resistance is not permanent and may decline over time.
Data Connection
Supports GNSS, Bluetooth® 5.4
*Supports BeiDou, GPS, GLONASS, Galileo and QZSS satellite systems.
Haptic Motor
Linear motor
Battery Capacity
350mAh
Charging type
Magnetic charging
Charging time
Approx. 75min
*Charging time test data comes from Xiaomi Internal Lab. Actual charging time may vary due to ambient temperature, battery life and other factors.
Compatible Wrist Circumference
135–205mm
Band Strap Material
TPU
Operating System
Android 8.0 or iOS 12.0 and above
Compatible Apps
Mi Fitness app
Package Contents
Crown × 1
Strap x 1
Charging cable x 1
User manual x 1