Product Description

1.       Cartridge Model: OKI B411DN  OKI B431DN

2.       For use in the printer models: OKI B411/B431DN
3.       Color: BK
4.       Quality: Made by virgin empty original OKI drum part, fill in the improted professional Japanese toner powder, SCC chip, which garantee the printing quality is as good as original, but save at least half of your printing cost. Each cartridge is tested in the printer before it leaves factory,  If you find any defective goods of us, we will offer 1:1 replacement.
5.       MOQ:  5 sets
6.       Payment: T/T in advance or Western Union.

7.       Delivery Time: 3-5 work days

Payment Terms︰ T/T or western union

Packing︰ neutral color box