Xiaomi Smart Band 9 Active Black Active Wristband Activity Tracker (BHR9444GL)

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