Product Description
4 Laser Toner Cartridge Set Compatible With Oki 43837108, 43837107, 43837106, 43837105 For:
Oki Colour ES3640
Oki Colour ES3640a3
Oki Colour ES3640a3
Page Yield: Black 18,500, Cyan 16,500, Magenta 16,500, Yellow 16,500 @ 5% Average Coverage
Colour: Black, Cyan, Magenta, Yellow
