2-Pack Neopost Compatible ISINK2~90 Day Warranty~ Fluorescent Red Ink Cartridge for Neopost IS280 and Hasler IM280 Postage Meters

We buy this product over and over again for our business. Very reliable. Every once in a while we have one with a slow leak but I would say that’s one out of every 50

Cartridge worked fine for maybe 100 - 150 impressions, but then it started printing a blank stripe right through the middle of the impression. Which, of course, is where the value of the postage is.I have yet to find a generic cartridge that works as described. I would spend the money for the OEM ones, but they are sooooo expensive and a hassle to purchase without logging into Hasler's website.

Perfect match/fit for our Neopost IS-280; worked Great!

Postage meter ink cartridge

This cartridge worked well for the first few weeks. Then it gave a very poor quality imprint, with blurred lines, and many skips. I continued to use it as these were quite expensive. I went to change the cartridge today, and when I opened the second cartridge, red ink pour out of the sealed package, all over the desk and my hands (I look like I robbed a bank).I will only buy OEM cartridges from now on.

Oh my gosh, this price is sooooo much better than buying them directly from Neopost, and quite frankly, I think the ink is better as well. I will be interested to see if they last as long. I am keeping count Discount Supply Company.

I recommend these cartridges to everyone.

Use of these cartridges is hit or miss. Sometimes it causes an error message for the Neopost IS 280, causing us to waste a great deal of time trying and re-trying to get the machine to stamp using this ink.