🏊【Heart Rate & Sleep Monitor】：Measuring your heart rate on every 1 / 2/ 6 /12 hour automatically once you set up it in the app. You can also set up real-time heart rate tracking or manually tracking. Or you switch watch to heart rate interface, it will also automatically monitor your heart rate within 30 seconds (Measurement results are for reference only, not for medical use).

🏊【Waterproof Fitness Tracker】: L8star smart wrist band have heart rate monitor, Pedometer, Calories, Distance, Sleep quality measurement, Call reminder, alarm clock, Message calls notifications, Sedentary reminder, Remote camera control, Anti-lost, Find the phone/bracelet, Sedentary reminder, IP67 level water resistant, no worry about hands washing, splashing, sweating, rainy. However, it should not be used for diving and shower, Remember! use it at normal temperature and pressure.

🏊【Smart Watch with 6 Sports Mode】：This is a powerful fitness tracker. Switch 6 different sport modes on watch directly. Built-in advanced 3D sensor and pedometer to accurately count your steps, calories burnt & distance achieved. Accurately record all-day activity to help you better monitor your various workout. A variety of sports modes: Running, Cycling, Skipping, Ping-Pong, Badminton, Tennis.

🏊【1.3'' Large Color Screen & APP supported】：New style 1.3" IPS display with bigger and thicker words on screen that allows you to read time and data clearly even under the glare, offering you a more vivid experience! This fitness watch app is "FlagFit 2.0", you can search "FlagFit 2.0" in app store or Android market and install it, then connect with it smartphone by Bluetooth. "FlagFit 2.0" supports most smart phones with Bluetooth 4.0 or above, IOS 8.0 or above, Android 4.4 or above.

🏊【Professional Services】: Any Question, Please Feel Free To Contact Us, We Will Reply Within 24Hrs, And We Will Try Our Best To Solve It, Within 1 Years, We Will Take The Full Responsibility For Any Product Quality Problem, High-quality Guarantee.