Xiaomi Mi SMART Band 4, Black

                            Step up, live more

Full-colour display and heart rate monitor.

                A BEAUTIFUL TRANSFORMATION

Get a wider, more colourful view right on your wrist.

The all-new full-colour AMOLED touch display

That’s 39.9% larger* and brighter than ever before. Instantly view call, text, app notifications and music in the play. Keep your hands free as you keep up with life.

           A MOTIVATIONAL TRANSFORMATION

Your personal trainer is with you every step of the way.

Sleep monitoring

Accurately tracks light and deep sleep as well as heart rate during sleep to help you adjust your sleep patterns.