Product Description: HP 21 Black Printer Cartridge for HP Inkjet DJ3930, DJ3915 & HP Inkjet 3940 / HP 22 Tri-Color Printer Cartridge for HP Inkjet DJ3930, DJ3915&HP Inkjet 3940
Customer Reviews
Average Rating:
Rating: - Still works
the product seems vert good, I am using it a lot! The only problem occurred during the delivery, independent company, when I waited two or three more days then the expected; but it is all right!
Rating: - took to long to get
yes it was $3 dollars cheaper, but it took 10 days to arrive!
I was out of ink and had to go to the store and buy some.
would not buy again!!!
Rating: - Good price on fresh cartridges
Did you know ink has an expiration date? Amazon sells enough of these that the stock stays fresh. My cartridges had over a year's shelf-life left on them when they arrived.
Rating: - Great purchase
This twin pack purchase is a great deal for the price. The ink prints well and seems to last longer than other inks purchasedHEWLETT PACKARD (HP) C9508BN#140 21 BLACK TWINPACK CARTRIDGE - (C9508BN#140) ... Read More
Rating: - HP Ink Cartridges
My ink cartridges got here pretty quick and packaging was great. My only other comment is, My HP Deskjet 3940 series printer, eat's up ink to quick. The cartriges are very expensive. I order #'s 21(Black) ... Read More
- Still works
- took to long to get
- Good price on fresh cartridges