Willful Fitness Tracker with Heart Rate Monitor, Fitness Watch Activity Tracker Waterproof Slim Smart Band with Step Calorie Counter 14 Sports Mode Sleep Monitor,Pedometer for Kids Women Men

About this product

*❤ Activity Tracker - Record your all day activity data accurately like steps, distance, calories burned and activity duration. Support extra 14 sport modes:walking, running, riding, treadmill, hiking, fitness, basketball, badminton, tennis, football, climbing, spinning, yoga, dancing.

*❤ Heart Rate Monitor & Sleep Monitor - Adopted newest HR sensor for accurate and effective heart rate monitoring to help you do exercise scientifically;Accurately monitor your sleep quality every night, and you can use the vibration alarm clock to wake you up without disturbing others

*❤ Smart Notification - Never Miss Call and Message: See call, SMS and SNS notification (whatsapp,facebook,twitter,wechat..) on your wrist directly when your phone is out of sight

*❤ Fashion Design & Built-in USB Plug - 0.96 OLED display screen,very slim and lightweight band, comfortable and easy to wear;Built-in USB charging plug can be removed from the bracelet,just charge without cable,very convenient

*❤ Compatibility & Long-lasting Battery - Requires iOS 7.1 & Android 4.4 above (Smartphone only, not for PC, iPad or Tablet);One full charge can support 5-8 days work time.