Lintelek Fitness Tracker with Heart Rate Monitor, Activity Tracker with Connected GPS, IP67 Waterproof Smart Band with Step Counter, Calorie Counter, Pedometer

Lintelek Fitness Tracker with Heart Rate Monitor This tracker requires iOS 7.1 & Android 4.4 above, Wireless 4.0 (Smartphone only, not for PC, iPad or Tablet) Note: IP67 water resistant, you can wear the tracker when running in rains and washing...