Why should we need a fitness tracker?
We can use fitness tracker to keep do excise to record our excise time to keep our health. Also can encourage us keep a good figure.

Functions
* The lightweight band fits neatly on your wrist so you don't need to worry about pockets in your sports gear
* Sleeping monitor and fitness tracker, Large Screen Display very easy to read
* Water resistant material protects from splashes and keeps your data safe, even when it's raining
* Accurate tracker records steps taken and distance covered - ideal for runners who are training for a race
* Tracks time and calories burnt during your routine daily tasks so you can see how it all adds up
* Clear time and date display with alerts for SMS and emails so you can keep up to date at all times
* Vibrating alert that can be set to alert you after a period of inactivity - perfect for office workers who sit for long periods of time

FAQ
Q: I cannot charge it.
A: Please make sure the charging pins are connected properly, the screen will light up when it begins to charge.
Q: Stopped working for several days after a full charge and gets water inside.
A: We do not suggest taking it to shower because the vapor would get inside, please contact us for solution.
Q: It did not work with my phone.
A: Please make sure your phone is with iOS 8.0 (or later) for iPhone, or Android 4.4 (or later) for Android phones. Please set up the app in the phone and connect to the H4.
Q: It did not track my sleep.
A: Please put the H4 on the wrist when sleeping and sync it to the app the next day. If this fails please release the connection for the H4 and the app, and get them connected again.

• CREATIVE DESIGN, COOL APPEARANCE. A 0.91" OLED display screen allows you to check time, date, steps, calories, walking distance anytime.
• DYNAMIC HEART RATE MONITORING: While a Static Heart Rate Monitor can record every beating when you stay in relative calm such as working, sleeping and living, the U08 with Dynamic Heart Rate Monitor still could record extreme HR change accurately when you fall in love or in fitness routine such as gym work, athletics.
• WATERPROOF IP67: no need to take it off when washing your hands. It is water-resistant but we DO NOT suggest taking it to shower, because the water-vapor would penetrate inside.
• ALL DAY TRACKING: steps counter, distance tracking, calorie tracker, sleep monitor, alarm clock and etc.; incoming call notice, remote camera, lost warning, inactivity alert. Compatible with Bluetooth 4.0 Android 4.4 (or later) smartphones, and IOS 8.0 (or later) iPhone, such us Samsung Galaxy S5/S4/ S3/ Note 4/3; LG G2/3, HTC one; iPhone 5/5s/5se 6/6plus 6s/6splus 7/7plus, etc.
• TIPS: The steps counter is based on the swings of your hand even though you do not actually walk, so it is not 100% accurate sometimes. Please charge at first use, long press the touch area for 3 seconds to turn on/off, it may need a period of warm-up at the very beginning to display steps taken. PLEASE CONTACT SELLER (InnKoo Direct) IF YOU HAVE PROBLEMS USING THE PRODUCT, WE WOULD BE MORE THAN HAPPY TO HELLP.

CREATIVE DESIGN, COOL APPEARANCE. A 0.91" OLED display screen allows you to check time, date, steps, calories, walking distance anytime.InnKoo