The black cartridge worked well. The tricolor was blotchy, faded, it seemed as if the ink had dried. The packaging says 100% Satisfaction Guarantee, so I contacted Revain. Not only was I able to return the defective cartridge, I had to send that and the good black cartridge in, which meant I had to buy 2 new cartridges before I could send them back. The only option I chose is a 20% refund of the purchase price. So it's a "100% guarantee" but it means you only get 20% back if 50% of a product is defective - this calculation doesn't work and says you should NOT buy that product as both that Both the product and the guarantee are defective!
HP 62XL Tri-color High-yield Ink, Compatible with HP ENVY 5540, 5640, 5660, 7640 Series, HP OfficeJet 5740, 8040 Series, HP OfficeJet Mobile 200, 250 Series, Instant Ink Eligible, C2P07AN
12 Review
Get Quality Prints with HP 78A/CE278D Toner-Cartridges for LaserJet Pro M1536 and MFP P1606
11 Review
Brother TN436BK Super High Yield Toner, Black - Retail Packaging
11 Review
H&BO TOPMAE Remanufactured Ink Cartridges Replacement for HP 61XL 61 XL β Envy 4500 5530 5535 Deskjet 1000 1056 1510 1512 1010 1055 OfficeJet 2620 4630 Printer (1 Black 1 Tri-Color) - Enhanced SEO
13 Review