Xiaomi Smart Band 9 Active

Product Specifications

Dimensions & Weight

• Dimensions: 45.9 × 26.94 × 9.99 mm
  Height, width, and thickness exclude strap and protrusions.
  Actual dimensions may vary due to configuration, manufacturing processes, and measurement methods.

• Weight: 16.5g (without strap)

Band Strap

• Adjustable Length: 135–215 mm

• Material: TPU

• Available Colors: Black, Beige White, Pink

Display

• Size & Type: 1.47″ TFT Display

• Resolution: 172 × 320 pixels, 247 PPI

• Material: Reinforced glass cover

• Watch Faces: Over 100 band faces available

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: 300 mAh

Fitness & Health Features

• Fitness Modes: 50

• Heart Rate Monitoring

• SpO₂ Tracking
  Not intended for medical use. Use for general wellness only.

• Sleep Tracking

• Women’s Health Management
  Not for medical diagnosis or treatment. Data is for reference only.

• Stress Measurement

Water Resistance

• Rating: 5ATM
  Suitable for swimming and shallow water activities.

Connectivity & Compatibility

• Bluetooth®: 5.3 BLE

• App Support: Mi Fitness

• Compatibility: Android 8.0 / iOS 12.0 and above

Package Contents

• Band body ×1

• Band strap ×1

• Dedicated charging cable ×1

• User manual ×1