Compatible Ricoh 405688 Black Ink Cartridge (GC31BK)
Customer for life???
This was a great experience. The only reason shipping took an extra day was dure to the Memorial Day holiday!!! Cartridge is compatible with my printer, and works just fine!!!! I figure as long as I own this printer, and as long as it remains functional, I will continue to purchase replacement cartridges from 4Inkjets!!!
June 4, 2012