China Best Manufacturer Bluetooth Heart Rate with Step Pedometer 3d pedometer s3 smart bracelet

1.Stylish Design and Replaceable Bands: Fitness watch uses eco and skin friendly material on band, it is completely no harm for skin.
2.Track Your Workouts: Monitor your daily workout activities including steps, distance, calories and activity time.  

3.Monitor Your Sleep Quality: Automatically monitor how long and how well you sleep at night, by reading all these sleep data on APP. 
4.Set Alarms and Notifications:Pair the fitness band with our smartphone App, you can set alarms, sedentary alert and incoming call notification. 
5.IP67 Waterproof: You can wear the bracelet in rainy and stormy weather.
6.Wide Compatibility:The App is compatible with iPhone, Samsung, LG, and all other Android phones that supports Bluetooth 4.0. 
7.Enhanced accuracy: All-new hardware architecture enables faster processing and more accurate workout data.

8.Easy to charge and use: Built-in USB simplifies, you charge fitness watch any time, simply connect to any universal power adapter, PC or power bank .