The 'NeuroServo' hat is an intelligent piece of technology that will enable users to learn more about their attention span and work to make it better. The hat works by incorporating a series of sensors that constantly monitor your brainwaves and will relay the information back to the LED indicator on the brim to let you and those around you know if you're truly paying attention. Red means you're focused, while blue means you're thinking of something other than the task at hand.
The 'NeuroServo' hat serves as an effective attentional rehabilitation tool that will provide further insight into one's ability to focus on a specific task. This makes it an excellent piece of equipment for children and others who want to improve their sense of focus.