12mm Replacement for Dymo 45021 D1 Label Tapes White on Black

I was hesitant to buy non-Dymo labels but these work fine. I would like the white to pop a whole lot more than it does but it is acceptable for my use. So much better than black print on white labels. I put everything into dark mode. Just now making a quick label for this review it jammed up - exactly what I worried that a knock-off replacement would do. I got it cleared easily but will update this review again should this turn onto a problem as 98% of what is listed here is not OEM and none of want to clear stuck labels out of these machines.

Works well with the appropriate dymo printer nice variety of labels for different things. Sticks well easy to use. Worth the cost if you want variety in decoration labels. This is a nice classy color set.

I have a lot of communications radios to label, and most of them are black. I had a difficult time finding tapes for identification that were anything other than black ink on a white or clear background. The black/clear obviously doesn't work very well, and the black on white just looks awful. Found these (white ink on black tape) and am very happy so far. I can't tell if the adhesive is up to Dymo standards, we'll see after the radios get through an Arizona summer, but initial tack is very good. I only wish they sold these in 1/4" width, but since I also own a pair of scissors, I can make them work. Good product, the first 24 hours has my hopes up.

These took a little finessing and a lot of tape to get to work properly. It could honestly have been user error. But, once I set the font size on the machine to the largest print size and fed the tape through several times it turned out perfect. I will definitely buy this box again and look forward to trying all of the different colors.

These have worked well in our label maker.

Great item. The sticker sticks better than name brand.

These worked great and stuck better than the Dymo branded ones. I found myself using my label maker more than I used to and look forward to ordering more labels soon!

I have a D1600 label maker and these fit... almost. I had to drill a small hole where my pinter has an extra tab. After that, it inserts and prints perfectly. I've only tested the black on gold and I love it! It spits out an extra ink ribbon with the print that I'm not used to seeing but the result is great. Favorite carts for my label printer now!