specification parameters: Outlook&Material (Product Appearance and Material) Plastic ABS+PC Shell+Anti static Silicone Strap Chipset (Main Chip Model) RTL8763EWE LCD Style (display type) TFT screen LCD Resolution 1.83 240 * 284 Screen Size 1.83-inch square screen Touch Panel Full Screen Touch (Full Fit) Battery Type Polymer Battery Battery Protection Board Precision Board Battery Capacity 230MA Software Function&App Compatibility supports Android 5.0 and above versions; Watch multi Language support for Apple iOS 9.0 and above includes Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, and PortugalAPP Sports Management 3 types of seeds spray types (3 types of sports: APP sports, wristband sports, APP wristband two-way linkage (APP synchronizes wristband data) 15 types of spray models (8 sports modes) Walking, running, cycling, skipping rope, basketball, football, badminton, swimming 8 types of spray date (8 sports data) According to the stationary sports mode, the data such as steps, exercise time, GPS exercise trajectory, calories, exercise heart rate tracking, mileage, etc. are displayed separatelyWatch face Market defaults to 4 dials (can be more), customize 1 dial, can be downloaded through the dial market APP multi language support (languages supported on the APP) Arabic, Bulgaria, Czech Republic, Denmark, Germany, Spain, Finland, France, India, Croatia, Indonesia, Italy, Japanese, South Korea, Norway, Netherlands, Poland, Pashtun, Portugal, Russian, Sweden, Thailand, Ukraine, Vietnam, Simplified Chinese, English, Traditional Chinese Others (Other) Sports history Notification: SMS, WeChat, QQ push, optional other push Bluetooth phone supportMulti Sprot Model Watch with 8 Multiple Sports Modes: Walking, Running, Cycling, Skipping Rope, Basketball, Football, Badminton, Swimming Breathe training support Dynamic Heart Rate&Analysis is not supported Blood pressure (supports blood pressure function) supports Blood oxygen (supports blood oxygen function) supports Sleep monitor (sleep mode and time slot) support (22:00-8:00 in the morning) Pedometer (step/calorie counter) support Sedentary Reminder (APP. Sedentary Reminder) supports Drink Reminder (App. Water Reminder) supports Remote Camera: Shake or click on the watch to control the phone to take photos Third party weather displays the weather for the current day and the next 5 daysPackage:1pc