We were asked by Traffic Masters to design a new software interface for their new hardware product about to be launched in the USA. The interface had to be intuitive to use, clear and visible from 3 foot away and accessible for large fingered, gloved delivery drivers in a hurry. We designed the interface so the user can access all the functionality of the screen with minimal gestures. Each button has an icon designed by 2idesign clearly showing its function in both daylight and night mode.