The Brady's B-499 die-cut thermal transfer printer cartridge comes packaged and is used with IDXPERT, LABXPERT. These items come in a variety of shapes and sizes to accommodate many situations. Supports thermal transfer printing. - One of the important components to selecting the right product is the proper label and adhesive material. This die-cut B-499 thermal transfer printer cartridge uses vinyl for the label material and repositionable acrylic as the adhesive. Label/media in cartridge with ribbon.