The HSAjet TCU (Tiny Controller Unit) is a very cost-effective printing solution designed for limited printing jobs that still require a high-resolution and high quality print. It is also the ideal solution for simple printing jobs, such as pre-coding, internal logistics, date documentation e.g. integrated in letter openers, or in the pharmaceutical industry. The HSAjet TCU is compact and calls for a minimum amount of maintenance and is based on a standard HP cartridge.