Ink Refill Kit, 400ml, For Use In HP 56 57 300 301 302 304 305 339 343 350 351
4 x 100ml Leak-Proof Ink Bottles – Black, Cyan, Magenta, Yellow (400ml total). It's always best to refill before it runs out of ink. They are not always accurate. High-quality ink forvivid colours & crisp black text.