Specifications:

1.Compatible toner cartridge for Lexmark C540H Series
2.ISO9001, ISO14001 Certificated;
3. Packaging: bulk,airbag,PE Foam,White box, Neutral color box or customized color box( free customized box design )
4.For use with: Lexmark C540dw/C540n
Lexmark C543dn
Lexmark C544n/C544dw/C544dn
Lexmark C546dtn Lexmark X543dn
Lexmark X544dn/X544n/X544dw
Lexmark X546dtn
Lexmark X548de/X548dte