Do you ever forget your card at home? Do you forget how many sets you've done or don't realize when recovery time is over so you waste precious time in the gym? That's why we thought of a personal Spotter for you. Add your personal cards directly to your phone, customize them with your recovery times, sets and reps. Start the countdown when you start the recovery time, your personal Spotter will warn you that you need to start a new set or exercise. You can throw away your card, stopwatch and slate, now everything is conveniently at hand on your SmartPhone!