With speaker and Phone calls: built-in speaker, you can make calls or received calls through the samrtwatch after connected with your mobile phones, you will not miss any important calls when you are exercising, cycling, running......(cannot support insert sim card),also,you can listen the music through the smartwatch

1.52"HD round display & custom watch faces: The 1.52 inch smartwatch with a larger screen and a resolution ratio of 360 * 360 offers excellent image quality. The design with full touchscreen operation offers you a better user experience. There are many watch faces from "Da fit" for choose . You can even customize the watch face and set your favorite photo from the phone album as your wallpaper. with Larger Digital Crown，you can choose the function that you want easier.

120+ Sports Modes & sports assistant: The MISIRUN fitness sport watch that can measure step counting, distance, calorie calculation can meet your various sports such as cycling, tennis, running, and more. With the sports watch, you will get to know your activities better.

Personal Healthy Assistant: This fitness tracker uses the powerful motion sensors, The smart watch is able to precisely record your sleep status and analyze your sleep quality. This gives you a better overview of your sleep status and your sleep quality.

Multi-functions & Comprehensive Compatibility: The smartwatches offer multiple functions: Message push, photo control, weather information,music player ,AI voice assistant,Add Contacts,Female menstrual cycle,music control,Movement track and other functions to meet your daily needs. Compatible with Android 5.0 or above IOS 9.0 or above