The HUAWEI Band is a smart device integrating fitness monitoring, sleep monitoring and reminders. For fitness and fashion, it is the best companion for the smartphone, helping you understand more about your health. Download and install the Huawei Wear application to connect to your phone via Bluetooth. Huawei band is the perfect embodiment of minimalist aesthetics. The seamless steel rim and the circular design exude elegance. Its universally appealing style comes in three pleasing colors: black, white, and beige. 128. Connectivity Android operating system. Bluetooth 4.1 connection. Display information 1.06 inch AMOLED screen. Touchscreen. Battery 70mAh battery capacity. Typical usage time of up to 3 days. Low usage time of up to 15 days. Physical specification Size H38, W229.4, D9.5mm. Weight 25g. Features Water resistant. Dust resistant. Scratch resistant. Heart rate monitor. Pedometer. Accelerometer. Accessories included: charger. Manufacturers 2 year guarantee.