Main Functions:1.32 inch 360360 TFT IPS colorful full touch round screen,larger and clearer displayReplacement Watch Face: you can choose to use your love watch faceSleep detection Analyze sleep quality, time to fall awake, deep, light sleep time330mAh battery, can support longer standby 7 day or use 3-5daysIP68 waterproof and dustproof (you can wear it to rain, wash hands, even swim. But don't put it into hot water or operating underwater)Multiple sports modes, support sport record ,view pedometer,calories,heart rate and sport time,Provide reference data for judging physical condition and adjust exercise plan in real timeDynamic Heart Rate Blood Pressure Monitoring,Real-time monitoring function to protect your healthReminder push,Call reminder, SMS reminder, alarm reminder, social sharing (Phone, WeChat, QQ, SMS, Facebook, Twitter, Instagram, Skype, WhatsAPP, Line, Kakao Talk, others)More functions: Monitor daily steps, calories, heart rate, blood pressure sleep quality, etc.And so on, at the same time with the mobile phone connection to view information, weather conditions remote control.Take photos, find your phone and remind you to sit for a long timesupport iOS 9.0 version above and Android 4.4 version above,support Bluetooth 4.0Watch language: Chinese, Traditional Chinese, English, German, Korean, Spanish, Japanese, French, Russian, Arabic, Ukrainian, Italian, PortugueseNote:after receive the watch ,please charging first.Because after a long period of logistics, the watch has a low batteryBefore using, scan the QR code on the manual to download the app and connect it to the watch with APP.