Ask the team manager or just press the buttons. It's pretty self-explanatory since there are words written on it.
a shot clock
Players in the NBA have a 24-second grace period from the shot clock to get off a shot clock. In college basketball, the shot clock limit is 35 seconds.
OS boy's are better
there is no shot clock in high school basketball
The shot clock.
6-7 O-clock
There is no shot clock for boys high school basketball
On some if you put the battery in backwards the clock will run backwards.
YES
In the NCAA there's a shot clock, as for others, I don't know.
19-18
Timekeeper an official appointed to time regulate , and record the duration of a sports contest or its components parts , as to give the official time of an announce to basketball teams the amount of time left to play .