The Foci gadget is a small keychain with a clip that needs to be fixed on clothes. It makes sure that the person is not distracted from work on calls, messages on social networks and other irritants. It should help increase employee productivity while maintaining a focus on more important matters. A device for determining the concentration of attention monitors breathing using a special sensor. According to scientific studies, a human’s breathing regime changes when refocusing attention. Therefore, if Foci notices changes in breathing, then a special algorithm understands that the person began to be distracted from the main task – the device will vibrate to remind you to return to work.