TABATA Timer is a Timer to operate for auxiliary contact interval training bearing the name of the scholar Tabata of Japan. After exercise eight sets of 20 seconds, basic set is 10 seconds break. You can exercise time and the number of sets, to set the break time according to the convenience of the user. By by repeating interval exercise, to perform high intensity exercise in a short time, You can get the motion effect of many little time. You can use the Settings button in the upper left, to