UPGRADED FITNESS TRACKER: Heart Rate Monitor, Pedometer, Distance, Calories Burned, Sleep Monitor, SMS Reminding, Call Reminder, Incoming Call ID Show, SNS Notifications, Camera Remote Control, Sedentary Reminder, Sports Target Remind.
REAL-TIME HEART RATE MONITORING: With a built-in motion sensor, real-time measurement of heart rate to adjust the intensity of exercise.
FASHION DESIGN: Health bracelet charges fast and stays works 3-7 days after fully charging it. Slim, comfortable and easy to wear. See call, text & calendar notifications clearly on the 0.96 inch OLED display.
IP67 WATERPROOF: Washing your hands, getting caught in the rain and taking a cold shower(not a hot shower) will not damage fitness tracker watch.
WIDE COMPATIBILITY: The app supports most smart phones with Bluetooth 4.0. Support system: iOS 7.1 or above (iPhone 4S, iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus, etc.), Android 4.4 or above (Huawei Mate 7/P9, LG, Samsung. etc ).Not for PC and WINDOW PHONE.