Description
Centered upon a diamond shape with each side 2 inches (5.08cm) in length, two vertical orange lightning flashes on and over a white globe with blue gridlines all on a white field inclosed by a 1/8 inch (.32cm) wide orange border.

Symbolism
Orange and white are the colors associated with the Signal Corps. The lightning flashes are an allusion to the basic mission of the organization, and the color blue refers to the unit's capability to support the combat mission. The two flashes simulate the Roman numeral II and suggest the unit's numerical designation. The globe alludes to the worldwide scope of the unit's mission and the unit's affiliation with the U.S. Army Communications Command.

Background
The shoulder sleeve insignia was approved on 6 Mar 1981.