Refurbished POS printers can be a sensible way to renew technology without forcing every purchase into a new-equipment budget. The important part is to match the product to the job: tickets, receipts, orders, labels and customer documents.
Before deciding, look beyond the category name and review print technology, paper width, interface, driver support, cutter condition and volume. If the equipment is for a professional environment, also consider availability of similar units, accessories, warranty and how quickly it can be deployed.