Testing reactions

A vertical circular disk with 4 traffic signals and pressure switches next to them, including evaluation electronics with a built-in display. Pressing the large button will launch the game. The buttons light up randomly. You have to hit them as quickly as possible. The computer evaluates your performance, indicates the number of errors in the game, and the average player reaction.

Power supply: 220 V

Dimensions (cm): 200 x 200 x 60