COLOP e-mark is a wireless marking device. Using an app on a a mobile device (such as a mobile phone or tablet), users can create and change their full-color impressions as often as needed. The app features a custom design studio as well as numerous editable templates and stock messages to fulfill all marking needs. Easily upload logos, signatures, files and so much more! Great for branding/advertising, labeling, numbering, time/date marking, barcode, QR coding, shipping and receiving. e-mark offers up to 5000 mulit-color impressions with just one ink cartridge. Fast data transfers and the flexibility to switch impressions easily. Individiual imprint designs.