Xiaomi Smart Band 11

Key Features:

• Dimensions: 47.44 x 23.66 x 9.99 mm (without the heart rate sensor)
• Weight: 15.58 g (without strap)
• Display: 1.72” AMOLED touch display
• Resolution: 212 x 520 pixels
• Refresh rate: 60Hz
• Brightness: 1500 nits HBM, 2000 nits peak, auto brightness adjustment
• Material:
  -- Frame: aluminium alloy
  -- Strap: TPU or nylon
• Battery: 233mAh Li-Po
• Battery life: up to 21 days (light use), 10 days (normal use), 6 days (always-on display)
• Charging: magnetic, about 90 minutes to full
• Sensors: accelerometer, gyroscope, electronic compass, optical heart rate and blood oxygen sensor, ambient light sensor
• Vibration: linear motor
• Water resistance: 5ATM
• Connectivity: Bluetooth 5.4
• Compatibility: Android 8.0 and above, iOS 14.0 and above
• App: Mi Fitness

Additional Features:

• 150+ sports modes
• Upgraded dual-LED, dual-PD heart rate sensor for more accurate readings
• All-day heart rate monitoring with abnormal heart rate alerts
• All-day blood oxygen monitoring with vibration alerts when levels drop
• All-day stress monitoring with reminders to relax
• Sleep insights and guidance, plus daily behaviour records
• Women’s health tracking with cycle predictions
• Underwater heart rate monitoring for swimming
• Bluetooth heart rate broadcasting to cycling computers and third-party apps
• Notifications from an iPhone and a Xiaomi phone at the same time
• Remote camera shutter for iPhone
• Page turning for short videos, e-books and PowerPoint slides
• Lower quick-release mechanism for a closer fit on the wrist
• Large library of customisable watch faces
• 9% thinner than the Xiaomi Smart Band 10