Product parameters Screen: Size: 1.32inch Resolution: 360*360 IPS Full Touch Touch Panel:Full touch screen Battery: 230Mah Charging method: magnetic charger System version:Android 5.1 and over, iOS 8.0 and over Software function 360 high-definition display, Bluetooth calling , Bluetooth music, AI voice assistant, real-time health monitoring, multiple Adultu styles, Temperature monitoring, real-time heart rate, blood pressure, blood oxygen, sleep monitoring, and health three links,a sea of downloadable watch faces, weather information, over 20 sports modes,((walking, outdoor running, cycling, swimming, yoga, elliptical machine, basketball, football, badminton, table tennis, rugby, tennis, baseball, skipping rope) , climbing, long jump, hula hoop, volleyball, golf, sit-ups)) Incoming call message reminder, stopwatch, timer, alarm clock, weather, shake photo, music control, turn wrist to brighten screen, sedentary drinking water reminder, find watch, multi-language The watch supports languages English, GerAdult, Russian, Spanish, Portuguese, French, Japanese, Italian, Vietnamese Package Included Host, Charging Cable, wrist strap, Adultual, box after receive the watch ,please charging first.Because after a long period of logistics, the watch has a low battery.Before using, scan the QR code on the Adultual to download the app and connect it to the watch with APP.