Vnown Fitness Watch,Fitness Tracker, Activity Tracker with Heart Rate Monitor,Step Counter,GPS Tracker,Waterproof Smart Wristband for Android and iOS

Function: Blood Oxygen Monitor, Blood Pressure Monitor, Heart Rate Monitor, Pedometer, Calories, Distance Trcorder, Sleep Quality Monitor; SMS/Nodification Pushing, Incoming Call Management, Upgrade On-the-air, Data Sharing, Time Display, Anti-lost, Remote Camera. Features: Live Healthier: -Continuius heart rate monitor to track your exercise, calories burn and sleep quality. -Continuius blood pressure monitor to inform you about your current situation. -Activity and drink-water reminder inform you to be actionale on your health. Fitness: -Tracking your steps and prompt you to finish persional goals and best record. -View distance, exercise duration. Swiftly productive: -Get text, calender, and incoming call notices on the go. -Enable or distable new third-party notification pushing. Convenience in life: -Anti-lost function -Remote camera function -Social sharing Specifications: APP: GetFit 3.0 (for android & ios) Battery: Polymer 70 mAh Display Size: 0.91 inch Display Catogory: OLED Resolution: 128*32 Weight: Approx 19g Charging Way: Magnetic Bluetooth Version: Bluetooth 4.0 Soc: Dialog 14585 RAM: 90 KB ROM: 2 MB Applicable people: Adults, Volkswagens, Fashion, Business, Seniors Color: black / orange / deep green / light green/ red / blue System support: Android 4.4 and above systems, IOS7.1 and above systems.