Xiaomi Smart Band 9 Pro Waterproof Fitness Tracker

Features:
• 1.74″ AMOLED Display: A large high-resolution screen with vibrant colors and a smooth user interface.
• GNSS Built-in GPS: Offers precise multi-system satellite tracking for accurate outdoor activities.
• 14-Day Battery Life: Long-lasting power for continuous usage without frequent charging.
• Over 150 Watch Faces: Personalize your band with a wide variety of designs.
• Water Resistance: Rated 5 ATM, making it suitable for swimming and water activities.
• Health Monitoring: Tracks heart rate, SpO2, sleep, and stress levels for comprehensive wellness monitoring.

Specification:
Brand: Xiaomi
Product Name: Xiaomi Smart Band 9 Pro
Display Size & Type: 1.74-inch AMOLED Touch Display
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
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
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
Dimensions: 43.27×32.49×10.8mm (without the heart rate sensor)
Net Weight: Approx. 24.5g (weight without the strap)