Xiaomi Smart Band 9, Acier Silver

Gyroscope: Yes | Touchscreen: Yes | Battery operated: Yes | Battery capacity: 233 mAh | Battery life: 21 day(s) | Colour name: Glacier Silver | Music player: Yes | Colour display: Yes | Charging time: 1 h | Water resistance: 5 ATM | Maximum strap length: 21 cm | Product colour: Silver | Quality of sleep: Yes | Width: 21.6 mm | Display brightness: 1200 cd/m² | Heart rate sensor type: Optical | Weight: 15.8 g | Weather display: Yes | Form factor: Oval | Control type: Touch | Mobile operating systems supported: Android 8.0 | Mobile operating systems supported: iOS 13 | Mobile operating systems supported: iOS 13 | Stopwatch: Yes | Mobile operating systems supported: iOS 12 | Workout tracking: Yes | Hours slept: Yes | Mobile operating systems supported: Android | Timer: Yes | Display resolution: 192 x 490 pixels | Mobile operating systems supported: Android 10.0 | Heart rate monitor: Yes | Calories burned: Yes | Thickness: 1.09 cm | Mobile operating systems supported: iOS 14 | Mobile operating systems supported: iOS 14 | Mobile operating systems supported: Android 12.0 | Minimum strap length: 13.5 cm | Closure type: Single prong strap buckle | Wrist size range: 135 - 210 mm | Display diagonal: 4.11 cm (1.62") | Mobile operating systems supported: iOS | Mobile operating systems supported: iOS 16 | Vibrating motor: Yes | Distance travelled: Yes | Accelerometer: Yes | Mobile operating systems supported: iOS 15 | Mobile operating systems supported: Android 13.0 | Housing material: Metal, Thermoplastic urethane (TPU) | Active minutes: Yes | Call notifications: Yes | Mobile operating systems supported: Android 9.0 | Mobile operating systems supported: Android 11.0 | Adjustable: Yes | Alarm clock: Yes | Depth: 46.5 mm | Blood oxygen sensor: Yes | Quantity per pack: 1 pc(s) | Device type: Wristband activity tracker