Description: Compatible Xerox S1810 1810 Drum Unit for Docucentre S1810 2010 2110 2220 2420 2011 2320 2520 printerFor use in: Docucentre S1810/2010/2110/2220/2420/2011/2320/2520Quality: Original color OPC with 60K page yield. Premium Quality Guranteed directly use for machinesCapacity:Under ISO ICE 17952/24712 International Testing standard A4 coverage 5% same as originalPowder: Made In Japan ,Under MSDS Standard, SJ/T11363 Standard, compatible toner powderChips: With stable Quality Compatible chips, New compatible Cartridge/Bottles/Tube/shellWarranty: Any quality issues within 1 year please feel free to contact us to have replacements or refund.* Ebest have the strong advantage of quality and cost control. We runs completely according to ISO9001 quality system.* Ebest can ensure the quality can meet professional test as Black Test, Gray Test, Ghost Test, Blank Test and Word Test.* All of Ebest products are 100% pre-tested prior to leaving the factory, Defective rate below 1%.* Ebest guarantee for 100% replace or refund for any defective productsWith our outstanding R&D centre, advanced production facilities, efficient quality-control system, as well as the great efforts of our sales team, our products have won good reputation both domestically and internationally with good stable quality and competitive price.