BIGGERFIVE Fitness Tracker Watch

[ALL-DAY ACTIVITY TRACKING] Automatically tracks your kids steps, distance and calories burned. Supports 10+ activity modes: Walking, Running, Bicycle, Dance, Basketball, Football, Tennis, Climbing, Workout, etc. 【 HEART RATE & SLEEP TRACKER & SILENT ALARM CLOCK 】 The fitness tracker can automatically monitor your kids daily real-time heart rate and track how well your kids sleep at night, get the data about your kids sleep trends through the night in the app.The silent alarm clock can wake up your kids without disturbing others. 【 IP68 SWIMMING WATERPROOF 】 IP68 high-grade waterproof allows your kids to carry out more water activities, kids can also wear this fitness tracker watch while enjoying pool time. 【 BUILT-IN USB DESIGN & LONG BATTERY TIME 】 You can charge the fitness tracker by any USB adapter without requiring an extral charger. Kids spend less time charging & more time moving, charging for 1-2 hours, the fitness tracker battery can last up to 7 days. 【 COMPATIBILITY 】 BIGGERFIVE Vigor kids fitness tracker watch with free app “VeryFitPro” , compatible with smartphone with Android 4.4 above and iOS 8.0 above.