Our verdict
A genuine high-yield HP 305XL black cartridge, with HP quoting around 240 pages, roughly double the standard 305 black.
It fits HP DeskJet 2700, 2800, 4100 and 4200e series, ENVY 6000 series and ENVY Pro 6400 series printers.
Our verdict: Worth it if you mostly print black text.
Check the latest price and availability on Amazon UK.
