2 in 1 Bluetooth-compatible Earphone Multiple Sports Modes Smart Watch Support Health Monitor, Silicon Strap - Silver Features: Headphones and watch in one: The innovative design of flip cover and hanging earphones cleverly combines earphones and watches Bluetooth-compatible calls are clear and smooth: Open the watch and take out the earphones to answer the call 2.01TFT HD comprehensive touch screen: With 240*296 resolution greatly improves the user experience 24-hour health monitoring: The watch has a built-in optical sensor that supports heart rate, sleep, and blood oxygen health detection The data is simultaneously recorded to the APP, making it easy to understand your physical condition at any time Multiple sports modes: It supports multiple sports mode recognition and detection, and can detect important data such as heart rate, distance, and calorie consumption for most sports in real time The numerical feedback of multiple sports statistics is available in the APP for you to revi