Features: 【Exquisite Craftsmanship】 1.75" large screen with 320*380 resolution, shows clear and vivid picture quality with delicate color. The whole body is super thin and lightweight, brings maximum wearing comfort with soft TPU strap. 【Convenient BT Call】 F15S supports BT call function, which allows you to make/receive a phone call directly on the watch. The contacts and call logs can also be checked on it. 【Temperature Monitor】 F15S provides one-key body and skin temperature measurement, no complex operation needed, fast and convenient. 【User-Defined Watch Faces】 Three menu styles and abundant stylish dials can be switched freely to match your wear. Custom dial is also supported to meet various needs of users. 【Health Monitor】 Automatically monitor and record your heart rate, blood pressure, blood oxygen and sleep data, helping you adjust yourself for a healthier lifestyle. 【Fitness Activity Tracker】 The activity tracker supports 11 sports modes with comprehensive recording of
