It's important to clean a printhead as part of your daily or weekly routine. You get a longer life from your printer heads, which saves you money. It also improves the print quality of your labels. With our 4U printhead cleaning products, you have a choice of certified solutions. They are all designed for safe cleaning of thermal printheads and printers. Whether you choose a cleaning pen, swab or wipe is mostly down to your preference and experience. Choose what works best for you.