Page Yield
BK:7k pages, C/M/Y: 6k Pages for A4, 5% coverage
OEM model:
For OKI 44973512, 44973511, 44973510, 44973509
compatible printer
For oki ES3452/5431/5462
color
black, Cyan, Magenta, yellow
replacement
1:1 free replacement
Certification
ISO14001&ISO9001,CE,ROHS,STMC