All the cartridges on this page are guaranteed to work with your Dymo LabelManager 120P Ink printer. Compatible LabelManager 120P cartridges are ideal replacements for original Dymo LabelManager 120P Ink Cartridges as they are cheaper and come with a 100% satisfaction guarantee. OEM Inkjet cartridges are also available for your Dymo LabelManager 120P. Choose from colour and black Dymo LabelManager 120P cartridges.