Sports item recording instrument with auxiliary function

The utility model discloses an exercise item recording instrument with an auxiliary function, which comprises an exercise item recorder, the output end of the exercise item recorder is electrically connected with a starting power supply, the output end of the starting power supply is electrically connected with a central processing unit, and the output end of the right side of the central processing unit is bidirectionally and electrically connected with a display module. The output end of the bottom of the central processing unit is bidirectionally and electrically connected with an exercise item information unit, the output end of the bottom of the exercise item information unit is bidirectionally and electrically connected with a time recording module, and the output end of the left side of the time recording module is bidirectionally and electrically connected with a frequency recording module; and the output end of the bottom of the frequency recording module is bidirectionally and electrically connected