Do it Wiser Compatible Toner Cartridge Replacement For Canon GPR-31 ImageRunner C5030 C5035 C5235 C5240 C5235A (Cyan) Estimated page yield: 27,000 pages (depends on printer and usage) Compatible with Part Number: Canon GPR-31C / C-EXV29KC Compatible with Canon ImageRUNNER ADVANCE C5030, C5030i, C5035, C5035i, C5235, C5235i, C5240, C5240i, C5235A, C5240A Printers Our Do it Wiser smart toner cartridges are covered by a 1 year warranty against defects Cartridges certified to work | ISO 9001 quality assurance | ISO 14001 environmental management | RoHS Lead Free Canon ImageRUNNER ADVANCE C5030 Canon ImageRUNNER ADVANCE C5030i Canon ImageRUNNER ADVANCE C5035 Canon ImageRUNNER ADVANCE C5035i Canon ImageRUNNER ADVANCE C5235 Canon ImageRUNNER ADVANCE C5235i Canon ImageRUNNER ADVANCE C5240 Canon ImageRUNNER ADVANCE C5240i Canon ImageRUNNER ADVANCE C5235A Canon GPR-31C for cyan