Epson 664 EcoTank Ink Ultra-high Capacity Bottle Cyan (T664220-S) Works with ET-2500, 2550, 4500, 4550, 2600, 2650, 3600, 16500

I like the longevity and print quality.

High quality ink which last a long time even when used for high volume printing.

Authentic

Excelente producto

This ink works so well in out Epson printer. I love the longevity of the ink. This is the first replacement in a year of printing. I will always buy the Epson ink as in the past have used an "off brand" in other Epson printers and had a nightmare with printing after using a non-Epson product.

I'm delighted that I can refill my Epson EcoTank printer/copier from bottles of ink like this one. I've saved a LOT of money over the past year by not having to buy individual ink cartridges that run out 'way too fast.

I am pleased with the performance of my Epson 3760 ecotank printer. I bought this to use at my home. I am an educator with thee children who are students. We print at least three to four times a week. Sometimes everyday. I have only used the original ink with my printer. I will not chance using substitutes; the printer is a somewhat pricey investment that meets the needs of my household. I have previously owned the Epson 3600 ecotank printer as well. It would have been great for Epson to make available the large bottles for sale that comes with the original purchase. Costumers would then get more value for their money.

Ok, The printer is fading on prints, can't see the ink in the tanks. So I said must be empty. I went and found the 3 color pack under the listing for my ET-2750. After I added to cart you know how it says customers who bought this also bought this. It was the black bottle. I clicked add. This printer is new, first time filling it for a refill since I bought it 3 months ago. Ok, not 2 years like advertised, I don't print but maybe 120 pages a month so lets say 500. The bottle have a maze configuration and won't let you insert the wrong bottle in the wrong slot. I started with the black. Wouldn't go in. Watched a You Tube tutorial. Ok, I am doing it right, bottle number is right. I inspect it and see the maze. Look at the bottle, different configuration. So key doesn't fit. Read the box, its for 2 models, ET-7700 and ET-7750. Why the hell Amazon, are you attaching this bottle to the wrong printer model color ink listing? or is the seller attaching the wrong model? People this happened last month when I bought a chainsaw. Ordered the chain to my chainsaw as an addon to the purchase. Wrong chain so don't add to your order through the purchase option addons. Instead search for the addon separately. Confirm model, then buy. Amazon sucks now, it used to be so good. I have been with them since the beginning. Caveat Emptor people. Amazon isn't gonna double check its right. You have to do it like I will from now on!