Function: A printer cartridge is a key component in a printer that is responsible for storing and supplying ink for printing text and images on paper. Easy installation: The cartridge is installed by inserting it into the cartridge slot of the printer, and the replacement process is simple. Cleaning: Regular cleaning of the nozzle of the cartridge prevents clogging and maintains print quality. Note: Do not expose the cartridge to extreme temperatures or sunlight to avoid damaging the cartridge or affecting ink performance, and do not touch the nozzle of the cartridge to avoid contaminating or damaging the nozzle. Date First Available January 6, 2025