Xiaomi Smart Band 9, Acier Silver

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