JYouPro Color Smart Fitness Tracker, Activity Tracker with Heart Rate Monitor, Step Counter Smart Watch with Sleep Monitor, Call/SMS Reminder Pedometer watch for iPhone Android Smart Phone (Red)
【Never miss any important call/message】It will vibrate to alert you if there is a call or message so that you won't miss the important event. Scan the QR code or search "Jyou Pro" in the app store, and download the APP. Connect the smart bracelet with your phone via Bluetooth.
【Automatic heart rate tracking】: Setting automatic heart rate tracking in the "Jyou Pro" APP, the smart bracelet will track automatically during the time you set.
【Sleep monitor】:Automatically track your sleep quality include deep sleep, light sleep, and awake time, and when do you start sleep/ wake up.
【Sport modes】There are 5 sports modes for you to choose from--running sport mode, bicycling mode, climbing mode, waking mode, swimming mode.
【Long time standby】Full charge takes about 2 hours and standby time up to 10 days. You can use it a long time after a full charge.