Have the Toner Pack also purchased have also the printers: Laserjet Color MFP M175NW 100 HP and the black toner works flawlessly in my machine. Installation was no problem !!! Children's :-) Well to color toners, unfortunately I can still nothing to say because I have not yet installed (the old ones are still good full). Quality in black / white (grayscale) - now I make no difference to the original HP firmly ('m also not an expert) Delivery was the day after the order. Packaging was good but certainly not exaggerated - optimal grip
Is ne strong buy recommendation for the product itself - price / performance is very good in comparison with the original toner from HP With regard to suppliers: no negative experiences (no contact since everything is fine)
Hope that helps further, LG from Mat
PS .: rarely give 5 stars because it almost always something is not quite perfect - but here I can so far absolutely no negative points list
