smart watch ,heart rate bracelet,smart bracelet heart rate,fitness tracker with heart rate monitor,smart watch heart rate

Product Features
●Real time & continuous heart rate, static and dynamic heart rate monitoring;
●Sleep Monitoring, steps counting, calories burnt, miles calculator;
●Message notification: Caller ID, SMS, Facebook, Twitter,Skype, WhatsApp, E-Mail, etc;
●Integrated design, slim, light & technology
●Data collection every minute,more accurate and comprehensive;
●Waterproof grade: IP68 splash proof;
●Touch-key design with clear display screen, easy and smooth operation;
●Only 19g in whole, light weight feeling;
●Bluetooth4.0, OTA synchronization;
●Unique enterprise edition function