HP 970 Original Ink Cartridge 56.5-ml Black CN621AE 21.03.00 Cleans when damp and buffs

Cleans when damp and buffs when dry

Bet you can't do that with those round ones

Fully washable

The compact and sleek design is ideal for space saving and automatic printing cuts down on paper wastage

3 slip resistant treads allow you to keep your footing

HP 970 Original Ink Cartridge 56.5-ml Black CN621AE 21.03.00 Cleans when damp and buffsA world leader in ink technology, Hewlett Packard have developed over 100 new inks in the last twenty years. Specially formulated to work in harmony with your machine, HP's DesignJet dye based ink system combines printhead, printhead cleaner and ink cartridge to produce rich, vibrant images and sharp, clear text. This OfficeJet cartridge however is a simple, black affair but it can make a huge difference to the productive nature of your appliances.