Kumar lead off the presentations, introducing the electronic bracelet designed to alert users when they are engaged in a behavior they have identified as undesirable. Kumar said an individual’s stress-related incidents of hair-pulling lead him to design the device, which provides feedback to the user to help them discontinue the behavior.

"The first step is being aware and bringing it to your attention... [Keen2] really is a brilliant idea."
–Howie Mandel on the Marcus Lemonis podcast