The Xiaomi Smart Band 9 Pro combines top-notch health monitoring with a refined, durable design. Equipped with a high-resolution 1.74-inch AMOLED display with narrow-edge quadrilateral design, this smart band ensures a clear, vibrant viewing experience. The sleek aluminum alloy frame comes in three colors and supports quick-release, interchangeable straps in TPU or magnetic options to suit various lifestyles. Supporting 150+ sports modes, built-in GNSS for enhanced location accuracy, and a 5ATM water resistance rating, the Smart Band 9 Pro adapts effortlessly to both outdoor adventures and daily fitness routines.
The Smart Band 9 Pro includes comprehensive health monitoring, including heart rate and blood oxygen tracking, powered by a high-precision AFE chip and a dual LED, dual PD setup for enhanced accuracy. A linear motor provides improved haptic feedback, and the advanced 350mAh battery delivers up to 21 days of usage on a single charge. Compatible with Android and iOS, the Smart Band 9 Pro integrates seamlessly with the Mi Fitness app, allowing for easy tracking and analysis of all health and fitness metrics.
Key Features
- 1.74-inch AMOLED Display: A narrow-edge quadrilateral screen with 2.5D cover glass offers a vivid, clear visual experience, maximizing display space with a high screen-to-body ratio.
- Colorful Aluminum Alloy Frame: Built with premium sandblasting techniques for a smooth finish; available in three stylish colors, with a quick-release mechanism for strap customization.
- Dual Strap Options: Magnetic, adjustable strap for everyday comfort, and durable, sweat-resistant TPU strap ideal for workouts.
- Advanced Health Monitoring: Dual LED and dual PD sensors with an upgraded heart rate and SpO₂ algorithm provide accurate and consistent health data.
- 150+ Sports Modes with GNSS and Compass: Supports GPS, BeiDou, GLONASS, Galileo, and QZSS satellite systems for precise location tracking.
- 21-Day Battery Life: A 350mAh battery with magnetic charging provides extended use, taking approximately 75 minutes for a full charge.
- 5ATM Water Resistance: Withstands water depths up to 50 meters, suitable for swimming and shallow water activities.
Specifications
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Dimensions: 43.27 × 32.49 × 10.8 mm (without heart rate sensor)
Actual dimensions may vary due to configuration, manufacturing processes, and measurement methods. -
Net Weight: Approx. 24.5g (weight without the strap)
Actual weight may vary due to configuration, manufacturing processes, and measurement methods. - Colors: Obsidian Black
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Display:
- Size and Type: 1.74-inch AMOLED Touch Display
- Resolution: 336 x 480 pixels
- Brightness: Up to 1200 nits with automatic brightness adjustment
- Cover Material: 2.5D reinforced glass
- Shell Material: Aluminum alloy frame and high-strength fiber polymer
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Sensors:
- Accelerometer
- Gyroscope
- Electronic compass
- Optical heart rate sensor and pulse oximeter
- Ambient light sensor
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Water Resistance: 5ATM
5ATM water resistance rating (up to 50 meters). Suitable for swimming in shallow water but not for hot showers, saunas, or diving. Avoid direct impact by swift currents. -
Data Connection:
- GNSS: Supports GPS, BeiDou, GLONASS, Galileo, and QZSS
- Bluetooth® 5.4
- Haptic Motor: Linear motor for improved feedback
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Battery:
- Capacity: 350mAh
- Charging Type: Magnetic charging
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Charging Time: Approx. 75 minutes
Charging time may vary due to ambient temperature and other factors.
- Compatible Wrist Circumference: 135–205mm
- Band Strap Material: TPU
- Operating System Compatibility: Android 8.0 or iOS 12.0 and above
- Compatible Apps: Mi Fitness app
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Package Contents:
- Xiaomi Smart Band 9 Pro (Crown)
- Strap x 1
- Charging cable x 1
- User manual x 1
Conclusion
The Xiaomi Smart Band 9 Pro is a feature-rich fitness companion designed to provide precise health tracking and a customizable, stylish appearance. Its premium materials, extensive health metrics, durable battery life, and compatibility with multiple sports modes make it ideal for those seeking both functionality and aesthetic appeal in their wearable device.
