Standard delivery was prompt and after only one day of the toner was with me.
Then simply insert and print - ready. The product fits impeccably in my Samsung printer.
The printed result is according to the original toner in nothingness.
I'll be happy to order again in the future because I was disappointed with the Samsung toner (weak print image despite 35% capacity - since helped no shaking, etc.).
Conclusion: strong buy recommendation!