Teslahero Fitness Tracker,Activity Tracker with Heart Rate Sleep Monitor for Men Women,Waterproof Tracker Watch with Pedometer SpO2 Monitor Compatible with iPhone and Andorid Smartphones

All-Day Activity Tracking: The smart watch with 11 sport modes records your all-day activities, including steps, distance, calories. drinking and sedentary reminder and other health functions.
Heart rate, Sleep Tracker & Selent Alarm Clock: The fitness tracker can automatically monitor your daily real-time heart rate.Help you form healthy sleep habits with sleep tracking and silent alarms.
Smart Functions: An easy-to-use activity fitness tracker with various intelligent features. Call and message notifications,sedentary reminder, stopwatch,countdown,time display,remote camera,etc.
Longer Battery Life: Built in USB charge(no cord needed).Full charge requires about 1 hour and the working time can be about 5-7 days(varies with use and other factors).
Easy Connect: APP “H Band” supports android 4.4/iOS 8.0 or above phones(not for table),please connect via the app not bluetooth.