Xiaomi Smart Band 9 Active Black Active Wristband Activity Tracker

Dimensions:

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

Weight: 16.5 g (without strap)

Band Strap:

• Adjustable Length: 135–215 mm
• Material: TPU

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: 300 mAh

Fitness and Health Features:

• 50 fitness modes
• Heart rate monitoring
• SpO₂ tracking (for well-being and personal reference only)
• Sleep tracking
• Women's health management (for personal reference only)
• 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

Items included:

• Band body ×1
• Band strap ×1
• Dedicated charging cable ×1
• User manual ×1