Fashional Design:Third generation of Gorilla tempering touch screen provide excellent anti-scratch and anti-crusing protection etc.Strap is very soft and comfortable to wear.Wrist strap adjustable (5.5 "- 7.8"),very light,only 26g. Suitable for most people.
PRACTICAL FUNCTIONS:Pedometer,Heart Rate Monitor,Blood Pressure,Calories Record,Distance Calculation,Calorie,Alarm,Find my device,Sedentary Reminder,Sleep Monitor etc.
IP67 Waterproof:Meet the standards of waterproof and dustproof IP67-class.( But when you take a bath and swim,it is recommended to take off).If you are wearing it for swimming.(The depth should not exceed 1.5m ,Not suitable for warm water pool.)
Longer Battery Life and Wider Compatibility: Built-in low-power-consumption Bluetooth chip and 80mAh rechargeable battery; full charge requires only about 1 hour and the standby time can be 5-8 days. App supports most smart phones with Bluetooth 4.0 or above(not for tablet). Support system: iOS 8.0 and above(not for iPad), Android 4.4 and above.
App Name:Download and install the free app "Hey Band" into your smart phone by scanning the QR code or searching in Google Play or Apple App Store.Compatible with iOS 8.0 or above & Android 4.4 or above, and Bluetooth 4.0.