Fitness Tracker HR Activity Tracker with Heart Rate Monitor Waterproof SmartWatch with Step Counter Fit Watch Sleep Monitor Step Counter for Men and Women

Fitness Tracker HR Activity Tracker Multifunction Health Manager: Activity Tracker accurately records your daily activity, track walking distance, calories burned, blood pressure & heart rate & blood oxygen monitor, and sleep quality at night. Tracks up to 14 exercises like running, riding, and hiking. IP67 Waterproof Protection: The fit watches can swim (within a depth of 1 meter) and bath (Only apply to cold water) in daily life without worrying about water damage. Sedentary Alert: Set reminders for periods of time of inactivity. SNS Alert: Receive notifications from other apps (Facebook, WhatsApp, LinkedIn, Instagram, and Twitter) on your tracker screen. SMS Alert: Enable the function to read an incoming text message on your tracker screen. LED Newest color screen: view your health data on a bright and clear OLED 0.96-inch screen. Compatibility: Android (above 5.1) and iPhone (above iOS 8.0) Charging: 1. Please remove both two sides of the band from the host, and you will see the metal pins, please plug this side into the USB port. (the metal pins of tracker should be in contact with the pins of USB charger). 2. If the red indicator is not on when inserting the device for charging, please check and turn the direction of the device's charging plug to the correct way,or try other sockets. Adjustable Strap: Adjustable buckle strap suits for 16.5-24.5cm (6.5-9.6 inch) wrist in circumference, the perfect tool for men and women to sport time.