【Dialing/Hanging up Calls and Information Notification】This unisex fitness watch after connecting the watch via “Da Fit” software on the mobile phone, you can make calls at any time without inserting a SIM card . The watch also supports synchronization of mobile phone address book and call history. At the same time, the smart watch vibrates to remind you of incoming calls, SMS and SNS messages. 【7 Sport Modes and Data Monitor】Activity tracker can monitor walking, running, cycling, skipping, badminton, basketball, football and other sports data to help you better monitor various exercises. This powerful smart watch can also record daily data such as steps, distance and calorie consumption, help you analyze and improve your habits. 【24 Hours Health Monitoring】Women’s Watch multifunctional can monitor heart rate, blood pressure, blood oxygen and sleep status. You can view your data directly on the watch, allowing you to better understand your health status and adapt your lifestyle