B411 Toner Cartridge 1.Yiled:4000pages 2.New chip and high quality powder 3.Fast delivery 4.ISO9001 quality control

Compatible Good Quality OKI B411 Toner Cartridge--Suitable for:OKI B411d/411dn/431d /431dn

 --Compatible no.: 44574703

 --Color: black

--Yield:4000pages

Advantages:

1.Best service with excellent quality;2. Guarantee 100% replacement or refund for any defective products;

3. Defective rate less than 1%;4. 12 months warranty;

5.100% test on line;

6. Long-term technical support;

7. One-stop and good after-sell service.