Jump rope is a very simple and economical aerobic workout. You can excise anytime, anywhere. Currently you can choose to run or ride, swim or other types of workout on Apple Watch, but not Jump rope. The most important thing of jump rope is about counting. This app makes use of sensor of Apple Watch to calculate your jumps. YaoYao costs you no more than an ordinary rope. Features : - Repetition Record(support double under counting) Every 100 times, App will voice broadcast the current count, so you do not need glance at the watch to check your Jump. - Live Count Jumps number will also be displayed/voice broadcast on the iPhone - Exercise time record - Jump speed (BPM) record - Record the number of consecutive jumps App not only calculates your Jump speed, but also records the max Jump count by once. - Heart rate record Max heart rate warning tip. - Calorie calculation - HIIT mode Time or Jumps Interval - iPhone real time display(Live Count): Open the iPhone app during exercise and display the jump data on the iPhone. The workout also contributes to the Activity rings on Apple Watch









