Cheap delivery of printer inks
Users of online shops with printer inks may use their cheap delivery option. It is profitable especially when you purchase a lot of inks that are going to be used in various types of printers. In some situations, you can also use the free delivery option for printer inks and thus introduce home savings or reduce office maintenance costs. It must be admitted, therefore, that people who conduct printing activities longer know very well, in which stores special discounts for the purchase of printer inks are introduced. This allows them to purchase such printer inks, the prices of which are really attractive.
Wikipedia about laser printing
Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image.1 The drum then selectively collects electrically charged powdered ink (toner), and transfers the image to paper, which is then heated in order to permanently fuse the text, imagery, or both. As with digital photocopiers, laser printers employ a xerographic printing process. However, laser printing differs from analog photocopiers in that the image is produced by the direct scanning of the medium across the printer's photoreceptor. This enables laser printing to copy images more quickly than most photocopiers.
Źródło: https://en.wikipedia.org/wiki/Laser_printing
Branded toners for printers
Original toners for printers can be bought not only in brand stores, but also in regular computer stores, if only appropriate sales departments are run in them to find brand printer toners. All this means that more and more people decide to buy branded toners even when they are slightly more expensive than their substitutes. As a result, they have the certainty that their prints will look almost perfect, and certainly very clearly. Among these accessories, printers can be distinguished by company toners, which allow you to make specialized prints, maintained at the highest level.