This is a one-touch ink cartridge attachment (used, but reusable) that allows for easy ink refills. You attach the ink cartridge to this container and fill it with ink from the ink box. One-touch refill attachment for black ink - Included: Screwdriver, instruction manual - Package contents: Attachment container - How to use: Easy steps for refilling ink Thank you for viewing. Everything in the photos is included. ⭐️This item has been stored at home. I will not be cleaning it again before listing. ⭐️Please only purchase if you understand that this is a used item, has been inspected by an amateur, and will be packaged simply using recycled materials.