ISO STANDARD: Certified ISO 9001 quality assurance, ISO 14001 environmental management, RoHS Lead-,Meet or exceed OEM standards and can be directly installed
High PAGE YILD: The DR-431CL Drum Unit in Black, Cyan, Magenta, and Yellow provides reliable quality laser prints with page yields up to 50,000+ pages at 5% coverage of Letter/A4
ADVANTAGES: Each DR-431CL photosensitive drum unit undergoes strict quality testing procedures to ensure quality and complete compatibility with the corresponding four installed toner cans
WIDELY APPLICABLE: Our product is suitable for daily printing in offices, schools, homes, and shopping malls.Please carefully check whether the code data is consistent before purchase, saiboya provides lifelong technical support