Smart Watch retailer Black

Product Name: Smart Watch retailer Black
New Smart Watch For Apple Cellphones, Androids and Samsung (LG , ect.) it connects Via Bluetooth.Watch Bands can be changeable to other colors. Call notification and text messages notify, Battery can last 3 days No Sim card watch. The main function: retailer Time display, step counting, calories, distance, sport mode, hand-on bright screen, sleep monitoring, running track, call reminder, message reminder, sedentary reminder, alarm areminder, shake photo, find bracelet, dial switch, dial Chinese and English, Hourly Measurement, WeChat Sports, Heart Rate, Blood Pressure, Blood Oxygen, ECG, Body Temperature, Apple Health, Health Weekly, APP (Wearfit2.0), OTA Upgrade Vibration motor: cylindrical motor Charger interface: contact type Charging method: clip charging Button: touch full touch Waterproof rating: IP67 Android: System version 4.4 or higherApple: System version 8.4 or higher, Apple 5S or higher Check out my other styles and colors.