Model name: XIAOMI MI BAND 9 ACTIVE

Specification :

• Band Strap
  • Adjustable length: 135–215mm
  • Material: TPU
  • Color: Pink
• Display
  • Size: 1.47" TFT display
  • Resolution: 172 x 320 pixels, 247 PPI
  • Material: Reinforced glass cover
  • Watch faces: 100+
• Sensors
  • PPG sensor
  • Accelerometer
  • Motor: ERM
• Battery
  • Charging type: Magnetic charging
  • Charging time: Less than 120 minutes
  • Typical use time: Up to 18 days
  • Capacity: 300mAh
• Fitness
  • Modes: 50 fitness modes
• Health
  • Heart rate monitoring
  • SpO₂ tracking
  • Sleep tracking
  • Women's health management
  • Stress measurement
• Specifications
  • Water resistance: 5ATM
  • App: Mi Fitness
  • Bluetooth®: 5.3 BLE
  • Compatibility: Supports smartphones with Android 8.0/ iOS 12.0 and above