For the HP 302 Black:
Printer: HP OfficeJet 3830 All-in-One
Printable pages: 156
Print quality: 300 dpi (Draft Quality)
Purchase price: €20 (0.13€ / page)
Duration of use: 10/1/24 - 3/6/24 (5 months)
Document contents: DEKO bills, payrolls, and other simple documents

DEBUNKING REVIEWS
- I printed up to 30 pages, not 190 as they say.
When you choose (or have by default) the high quality 600 dpi, it is logical to use more ink. Unfortunately, I do not believe 30 pages because it may be your idea that you printed so few, personally I note from the menu how many it has printed, change the ink, do my job and then note again how many it has printed and do the subtraction.

- The ink dries easily
If you do not print anything for 2-3 months, it is logical. I print at least 1 page every 2 weeks if I do not have anything, with very little text so that the heads are always okay.

- The inks are very expensive.
This particular ink, which is authentic, should be at €10 as it was a few years ago (2015-2016). At €20 it is prohibitive. The companies that manufacture printers sell them at a loss to themselves because they will amortize with the inks.

Learn to write correct reviews finally in this country, say the machine, print pages, quality and what you printed more or less, do not just throw your bile like that. All these things matter.

190 pages? Please cut something! I put a new one about a month ago and I have printed 40-50 pages and the level, as shown by the printer, but also the HP page that communicates with it, show to be below 30%. It will barely print 70-80 clean pages.

Note: I do not print demanding things, such as bold text, dense text, images, pages from websites, etc.

Second negative point: the ink does not dry immediately and completely! If I pass my finger over the print, it will smudge the paper. If I highlight over the printed text, it will ruin it. It takes hours for this not to happen.

Its objective value should be at most 10 euros for this specific ink cartridge. HP, they must lower the price or put more ink inside the container.

UPDATE: I sat down and counted on a piece of paper every page I printed. I had the paper next to the printer so I wouldn't forget it: It printed 135 pages of non-demanding text volume, nor images. On the 135th page, it didn't even print a faint print, it only printed white and left me in the middle of my work. Don't fool people!