The HUAWEI Band 4 Smart Band features a long-lasting 6-day battery life, allowing you to monitor your fitness and health without the hassle of frequent recharging. Equipped with all-day health monitoring capabilities, this band helps you stay informed about your overall well-being.
With a water resistance of up to 50 meters, it's perfect for swimming and other water-related activities. The vibrant 0.96" color screen, continuous heart rate monitoring, and sleep tracking functions provide a thorough insight into your health metrics.