1.3'' Smart WatchThe product is shipped based on the color or size of the main image of the product page.1.3'' Smart WatchThe product is shipped based on the color or size of the main image of the product page.This smart watch is not just about style, there's a huge practicality of having a small device attached to your wrist that makes so many problems go awayFeatures:Blood Pressure Monitor: easy to measure with a single click. Low consumption with high efficiency.Heart Rate Monitor: Alert function reminds you when the value is higher than your setting. You can check the previous data through APP.Perfect Life Assistant: phone/ message/ memo reminder makes your farewell to the left out message and call. Sedentary reminder and sleep monitor cares for your health.IP67 Water-resistance: great companion throughout your adventures, perfect choice for outdoor activities.Fitness Tracker: precise sports sensor records your calorie, heart rate, step, mileage and pace. Multi-sport mode includes indoor/ outdoor running/ walking/ biking, hiking, stair steppers, elliptical trainer and rowing machine.Remote Camera: shake the watch to shoot, perfect to take selfie with your friends and capture the very moment of your life.Note:1. Measurement data is for reference only, not for medical use.2. Working time varies with use and other factors.3. Item's color displayed in photos may be showing slightly different on your computer monitor, since monitors are not calibrated same.Parameters:Screen: 1.3'' TFTResolution: 240 * 240Chip: nRF52832App: WoFitBT: BT 4.0Compatibility: Android 4.0 / iOS 9.0 or laterBuilt-in Battery: 3.7V 200mAh Lithium-ion Polymer BatteryCharging Voltage: 5VCharging Current: 180mACharging Time: 80 MinutesWorking Time: 7 DaysWaterproof Grade: IP67Functions: Heart Rate Monitor, Blood Pressure Monitor, Message Reminder, Call Reminder, Remote Camera, Sedentary Reminder, Sleep Monitor, Calories Counter, Stopwatch, Pedometer, Distance Tracking, Alarm Clock, Sport Mode, Countdown, Female Function, Phone Look up, Memo ReminderSpecifications:Color: BlackMaterial: Zinc Alloy + TPUItem Size: 25.0 * 3.9 * 1.0cm / 9.84 * 1.54 * 0.39inItem Weight: 56g / 1.97ozPackage Size: 14.2 * 9.9 * 3.8cm / 5.59 * 3.90 * 1.50inPackage Weight: 229g / 8.08ozPackage List:1 * Smart Watch1 * Charging Base1 * Charging Cable1 * User Manual