Hay Kelly...Mine does say "CaniB...Snap-On Pt # MT-250087. So not sure if this is what you are talking about Copy right on it is 2003 & I bought it when they were 1st offered with the updated carts that year. I did get a reply from a x-Snap-on rep that told me to open the cartridges & check for a black connector inside but as of yet I have not had time to do that.I will post what I find when I get-er-done.

Arthur Margotta
Owner/Technician
AJ.'s Ultralights, Automotive & Sport Vehicles
Thompson, Pennsylvania, USA