The updated fitness activity tracker is equipped with the latest technology and sensor to detect your heart condition at any time anywhere. Main features: integrated with mobile's GPS, you can check your real-time route in the app 4.11 Modes activity tracking: Bike swimming, outdoor(Cycle, Run, Walk), Indoor (Cycle), Rune, Walk), Stationary, Hiking, Stair Stepper, Rowing Machine, Elliptical - all in one app based on your fitness tracker Health Watch for Men Women with the 1.08 inch IPS screen and you can set the Brightness in the app. When you are worried about no one to take a photo for you, put your mobile phone in place, shaking your hand, and record the beautiful moment. USB charging mode(no cable needed), easy to charge by the Built-in USB.