Smart Bracelet Heart Rate Fitness Activity Tracker Pedometer Wristband with Sleep Tracker, GPS,Temperature, Altitude, Calorie,Distance, Sedentary Reminder, Sleep Monitoring for Android and iOS Smart Phones(White)

Description

GPS ACTIVITY TRCKER PROFESSIONAL DYNAMIC HEAT RATE Item description: Heart rate smart bracelet Carton net/gross weight: about 9kg/10kg Main CPU: Nordic nRF52832 GPS chip: U blox Display :0.96" OLED Sensor: Kx023 Button :2 X press button Key :Touch Key battery :polymer Lithium 200 MAH Stand by :10 days Normal use: 5-7days Frequently use: 2-3 days Waterproof: Normal (IP 56) GPS(Running): Distance, steps, calorie, heart rate, speed, pace, frequency, time, circle GPS(Cycling): Distance, steps, calorie, heart rate, speed, pace, frequency, time, circle GPS(Climbing): Distance, steps, calorie, heart rate, speed, pace, frequency, time, marks Storage temperature:  -20?-70? Bluetooth: 4.0V App Name: Hplus watch IOS system: IOS 8.0 or above Android system: Android 4.4 or above Material: Silicone Vibration reminder: message, skype, whatsapp, twitter, call remimder, facebook, linkin Heart rate: dynamic heart rate Theromometer: support Barometer: support Altitude: support Additional features: Time, Pedometer, calorie burning monitor, Distance, sport time, sleeping monitor, heart rate vibrate, calender, sedentariness