The Aquarius AQ115 Fitness Tracker features the multi-functional Health Assistant which can display steps taken, distance traveled, and calories burnt and provide a map of your route via connected GPS, etc. It can also tell you how long and how well you sleep; and remind you to do exercise, when you sit too long. Other features include call message alert, camera control, music player, theme replacement mode and a built-in clock and alarm. Once connected with your smartphone, you can easily share your sports data to Facebook, Twitter and other social apps. The multiple modes and themes help to promote a healthier lifestyle. This stylish smart bracelet combines fashion, business, and sport design into a single package. With a 0.86 inches OLED HD Display screen that will give you a slim, comfortable wearing experience with a metal mesh strap, makes your smart band more like a fashion accessory. IP67 rated bracelet designed according to waterproof and dustproof standard, you can wear it when washing hands, taking a bath or if you are caught in the rain and it will not damage your watch, which leaves you worry-free and more able to focus on the important things in life. The battery charger is attached to the band itself, you can plug it into a USB port to charge and activate the device. You only need to charge 1 hour for up to 8 days of standby battery life making this a great accessory to accommodate your lifestyle. Features and Benefits Multi-function Tracker - In additional to providing fitness functions, the tracker also provides message notifications, camera controls and fitness data uploads to Facebook, Twitter, and other social apps. Stylish Design - Slim profile design paired with a metal strap gives the tracker a fashionable, yet sporty look. Long battery Life - 1 hour of charging can give you up to 8 days of standby battery life. Specifications Pedometer range: 0-99999 steps Steps distance display: 0-99999 km Calories: 0-9999 kcal Time 12/24 hour format Application system : iOS 7.1 & above, Android 4.4 & above Screen: 0.86’’ OLED Screen Bluetooth: V4.0 Battery: 40 mAh Stand by: 5 - 7 days Charging Time: 1.5 -2 hours Charging Port: USB port Water Resistant: IP67 sweat proof-splash proof App: DayDay Band What’s Included AQ115 Signature Edition Fitness Tracker User Manual Also available with Built-in Heart Rate Monitor