None of these devices replace basic security practice, they add a layer of visibility on top of it. For businesses evaluating where connected security hardware fits into an existing setup, see kitchen display system.
A label printer does a very different job from a receipt printer, even though both use thermal technology. A receipt printer prints one long strip per transaction. A label printer prints individual labels, often for pricing, product identification, or shipping, and it needs to handle a completely different volume pattern across a working day.
Terminal price is only the starting point. A full working counter setup typically adds a receipt printer, a cash drawer, and often a barcode scanner, and each of those is priced separately from the terminal itself. Businesses that only budget for the terminal are usually surprised when the full setup costs more than expected once every piece is added.
A kitchen display system, usually shortened to KDS, replaces the paper ticket rail that has run restaurant kitchens for decades. Instead of a cook grabbing and marking up a paper slip, orders appear on a screen mounted in the kitchen the moment they are placed at the counter or table, and the cook marks each item complete on the screen instead of crossing it out by hand.
Build quality and lock type are worth checking closely, since this is the piece of hardware that gets opened dozens of times a day for years. A metal cash management hardware drawer with a solid lock and an auto open or manual release that matches how the staff work is built for years of daily use, not just a quick unboxing test. For more detail on matching compartment layout and connection type to a specific setup, read cash register vs pos system.
Choosing a label printer comes down to matching label width and daily volume to the actual workflow, whether that is pricing a new shipment or printing shipping labels for online orders. For more detail on linerless label stock and printer sizing, read handheld barcode scanner.