- 24 hours PER sec sustained heart rate monitoring--UPGRADED fitness tracker can support 24 hours per second to monitor your heart rate, different from the past monitoring per hour; Monitoring your heart rate to help you do exercise scientifically and help you get a better understanding of your fitness level.
- IP68 waterproof grade--This smart band can be used for washing, showering, swimming, and even diving underwater 60 meters; You do not need to take it off while doing these activities. (please don't put it in hot water, Because hot water have water vapor; please don't wear this device go to swimming during this season，Because the temperature difference is relatively large, will bring water fog
you can wear it to go swimming)
- Sleep monitor--Synchronize your sleep time every night and analyze your sleep quality by the sleep trend graphs; Accurately monitor total effective sleeping time and motions every night, you can better understand your sleeping quality.
- Multi-function --Pedometer, Calories, Distance, Heart Rate Monitor, Sleep quality measurement, Call reminder, Alarm clock, Stopwatch, Search bracelet and so on, these amazing features are available, do not hesitate; App is more comprehensive, now it is updated version. Besides, it is with high quality comfortable and fashion strap.
- Wide compatibility & Long-lasting battery--Full charge requires only 1-2 hours and the standby time can be up to 5-8 days with full power. The app supports most smartphones with Bluetooth 4.0 or above. Support system: iOS 8.4 or above.
- Reminder many APP messages, Wecht /QQ/Microblogging/facebook/twitter/WhatsApp/line/kakaotalk (open you APP, click mine -click Device management-click intelligent reminder -click APP reminder -- setting what you want (Wecht /QQ/Microblogging/facebook/twitter/Whatsapp/line/kakaotalk))
normal, синхронизировались, turned all! пользуюсь until all, построила only! working! no identifying marks!
Great item. Very fast shipping. 10 days to UK. Many thanks.