Type: TFT-LCDSupported OS: Android 5.1 and above, IOS 9.0 and aboveBattery life (max.): working time is up to 5 days, standby time is 15 days.Preloaded software: Link To HealthProtection: Dustproof and waterproofBluetooth incoming call and SMS reminder: The women's smart watch is equipped with high-efficiency Bluetooth 5.0 chip, the connection speed is faster and more stable, equipped with high-fidelity speakers, sound high definition display. The smartwatch can answer/make calls and adjust volume, sync contacts and recent call history. The smart bracelet also supports message remindersNew Ultra-clear Large Screen and DIY Dial: The smartwatch adopts a 1.32 inch circular color screen with 360*360 high resolution, providing a wide visual experience. Smartwatches for women offer a variety of watch face styles and also support customizing the watch face background with photos.Women's Health Assistant: The smart watch has a unique women's health reminder function, the smart watch is equipped with real-time sensors, which can track heart rate, blood pressure and SpO2 , sleep and other data throughout the day. Ms iphone smart watch will comprehensively analyze and record your health status and display historical data through APP23 Sports Modes: The smart watch answers calls with a built-in 3-axis gravity sensor, which can accurately record your daily steps, distance and calories 24 hours a day. After connecting to the APP , you can view app GPS track, duration and pace on your phone and share with your friends. You can play/change music and take photos on your smart watch while exercisingMultifunction and Compatibility: The watch connects to answer the phone and can change languages, including French. Women's sports watches also have lock screen passwords, voice assistants, alarm clocks, weather, stopwatches, timers, do not disturb/power saving, brightness adjustment, sedentary reminders / drinking water, etc. The smartwatch is compatible with Android 4.4 and above, and iOS 8.4 and above