Dimensions

• Size: 43.5 × 25.8 × 10.2 mm
  Height, width, and thickness dimensions exclude the strap and protrusions. Actual dimensions may vary due to configuration, manufacturing processes, and measurement methods.
• Weight: 18 g (without strap)

Band Strap

• Adjustable Length: 135–215 mm
• Material: TPU
• Colors: Black, Gray, Pomelo Pink

Display

• Type: 1.47" TFT display
• Resolution: 172 × 320 pixels, 247 PPI
• Material: Reinforced glass cover
• Watch Faces: 100+

Sensors

Included Sensors:

• PPG sensor
• Accelerometer
• Motor: ERM

Battery

• Charging Type: Magnetic charging
• Charging Time: Less than 120 minutes
• Light Use Time: Up to 21 days
• Capacity: 300 mAh

Fitness Modes: 50 fitness modes

Health

Features:

• Heart rate monitoring
• SpO₂ tracking (Not intended for medical purposes; for personal reference only.)
• Sleep tracking
• Women's health management (Not for medical purposes; for personal reference only.)
• Stress monitoring

Specifications

• Water Resistance: 5ATM
• App: Mi Fitness
• Bluetooth: 5.3 BLE
• Compatibility: Supports smartphones with Android 8.0 / iOS 14.0 and above

Package Contents

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