Features: [BT Call]You can make phone calls directly from the watch anytime and anyhwhere. [Health Monitor]Automatically monitor and record your heart rate,blood pressure and blood oxygen.Let you know your health condition at any time and anywhere. [Sleep Monitor]The watch will turn on automatically to record your sleep duration, then analyze your sleep quality.Help you adjust your rest time for a better sleep quality. [ECG+PPG Monitoring]Based on the principle of human bioelectricity,it can test and record ECG and PPG,offering you some reference data about your physical and mental condition,so that you can make corresponding adjustment or improvement. [Multiple Workout Modes]Support a variety of sports modes,such as walking,running,cycling and so on,meeting your different exercise needs. [Smart Reminder]When connected with your,it will provide synchronous display of message,call or social APP as well as sedentary and alarm clock reminder. [Multi-language Supported]12 kinds of languages are supported to meet different language users\' needs. [User-Defined Watch Faces]There are a variety of beautiful and stylish dials for you to choose. You can customize your favorite time dial style freely. [IP67 Waterproof]Can be worn while washing hand or in rain,helping you deal in with daily water activities easily. [More Functions]Step,Distance,Calories,BT Music,Remote Camera,Sport Mileage. Note: The watch is suitable for daily waterproofing such as hand washing and rain. Not applicable to hot water showers,hot springs,saunas(steam rooms),diving,water skiing,other wading activities and deep water activities facing high-speed water flow. Parameters: Screen Size:1.28 inches Resolution:240*240pix BT:V4.2,V3.0 Compatibility:Android 4.4 and above or iOS 8.0 and above Battery Type:Polymer lithium battery Battery Capacity:200mAh Working Time:2 days Standby Time:5 days App:Fundo Language: Chinese,English,Japanese,Italian,German,French,Portuguese,Greek,Dutch,Polish, Russian,Turkish.