Enjoy all the colours of the rainbow from your photos with this hp 343 colour ink cartridge it contains the three colours you need to run your compatible hp deskjet printer in a single cartridge to save you mess and fuss it produces up to 330 images that are bright bold and vivid looking so that you can show off your holiday snaps or powerful graphics that help you sell your products this hp 343 colour ink cartridge is easy to recycle thanks to hps free recycling programme and it installs