Patriotic tattoo shelf display. Americans love to display the red, white and blue! Display has two products: Auto Tattoo and Tech Tattoo. The Auto tattoo has two decals for the price of one and is perfect for side or rear window display or any flat surface application. Tech tattoos come with four separate decals in the American flag design and are perfect for placing on your personal electronics, tools or drink ware. Tattoo decals are ultra-removable, they adhere securely and remove cleanly.