Using your Active Pro Smart Watch is easy. First, make sure your phone's operating system meets the requirements (Android 5.0 or above, iOS 9.0 or above). Download the app and pair the watch with your phone via Bluetooth. Wear the watch with the 20mm silicon band comfortably on your wrist. You can start using the pedometer right away to track your steps, calories, and distance. The sleep and heart rate monitoring work automatically, so you don't need to do anything extra. For the games, just open them on the watch and have fun learning. To set a password for the watch lock, go to the settings. When you want to avoid distractions, turn on the disturb mode. The watch supports nine languages, so you can change the language according to your preference. Use the alarm, timer, and countdown as you would on a regular watch. For remote photography, open the camera app on your phone and use the watch to take pictures. Remember, the measurement results are for reference only and not for medical use. To keep your watch in good condition, clean the silicon band regularly with a soft, damp cloth. Avoid exposing the watch to extreme temperatures and water for long periods.