This is the Epson T052 colour cleaning cartridge (123ink version)
Former Designation: S020089 / S020191 / T014 /
T020.
To prolong your printer life, it’s important to clean it regularly. By using a cleaning cartridge you protect the printhead's nozzles. Use of the cleaning cartridge can also clear up clogged nozzles and assures high quality prints. Reusable up to 10 times.