Xiaomi Mi Band 4 Fitness Tracker Black

The Xiaomi Mi Band 4 is a stylish and functional fitness tracker that helps you stay on top of your health and fitness goals. The tracker features a large, 0.95-inch colour touchscreen display with an enhanced user interface. With the Mi Band 4, you can monitor your heart rate, track your sleep, count your steps, and even check your call and message notifications right on your wrist. The band is water resistant up to 5ATM, so you can wear it while swimming or showering. The Xiaomi Mi Band 4 features a long battery life, up to 20 days on a single charge. It is also compatible with both Android and iOS devices. Track your fitness progress, monitor your heart rate, and stay connected with the sleek Xiaomi Mi Band 4.