alt. toner G&G C4127X pre HP Laserjet 4000/4000N/4000SE/4000T/4000TN/4050/4050N/4050DN/4050T/4050TN/4050SE (10000 str.)
toner G&G pre HP Laserjet 4000/4000N/4000SE/4000T/4000TN/4050/4050N/4050DN/4050T/4050TN/4050SE Canon LBP-52X (10000str.)