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DoorStepInk

DoorStepInk Remanufactured Ink Cartridges for HP 15 C6615DN Black & HP 78 C6578AN Color 2 Pack – Compatible with HP DeskJet 920C, 940C, 940cvr, 3810r – High Yield USA Made, Affordable Printer Ink

DoorStepInk Remanufactured Ink Cartridges for HP 15 C6615DN Black & HP 78 C6578AN Color 2 Pack – Compatible with HP DeskJet 920C, 940C, 940cvr, 3810r – High Yield USA Made, Affordable Printer Ink

Regular price $78.00 USD
Regular price $78.00 USD Sale price
Shipping calculated at checkout.

About This

  • 𝐏𝐑𝐄𝐌𝐈𝐔𝐌 𝐐𝐔𝐀𝐋𝐈𝐓𝐘 𝐈𝐍𝐊 𝐂𝐀𝐑𝐓𝐑𝐈𝐃𝐆𝐄𝐒: DoorStepInk offers remanufactured ink cartridges proudly made in the USA using recycled OEM components and advanced technology. These replacement cartridges for HP 15 Black (C6615DN) and HP 78 Tri-Color (C6578AN) deliver reliable performance and print quality that meets or exceeds original HP standards.
  • 𝐂𝐎𝐌𝐏𝐀𝐓𝐈𝐁𝐋𝐄 𝐖𝐈𝐓𝐇 𝐏𝐎𝐏𝐔𝐋𝐀𝐑 𝐇𝐏 𝐃𝐄𝐒𝐊𝐉𝐄𝐓 𝐏𝐑𝐈𝐍𝐓𝐄𝐑𝐒: These DoorStepInk replacement ink cartridges are fully compatible with a wide range of HP printers, including HP DeskJet 920C, 940C, 940cvr, 3810r. Engineered for seamless installation and consistent printing, they are ideal for home, school, or office use. No error messages or chip issues.
  • 𝐇𝐈𝐆𝐇 𝐏𝐀𝐆𝐄 𝐘𝐈𝐄𝐋𝐃 – 𝐋𝐎𝐍𝐆-𝐋𝐀𝐒𝐓𝐈𝐍𝐆 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Each black cartridge (HP 15) yields up to 500 pages, and each color cartridge (HP 78) yields up to 480 pages based on standard printing. Enjoy vibrant, sharp text and vivid colors that make your documents and photos stand out. Perfect for high-volume printing tasks without frequent replacements.
  • 𝐂𝐎𝐒𝐓-𝐒𝐀𝐕𝐈𝐍𝐆 𝐈𝐍𝐊 𝐒𝐎𝐋𝐔𝐓𝐈𝐎𝐍: Choose DoorStepInk remanufactured cartridges to save money while reducing your environmental footprint. Our sustainable cartridges help lower landfill waste and promote a greener planet—while offering up to 60% savings compared to new HP ink.
  • 𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄 𝐈𝐍𝐊 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Every cartridge is carefully tested to ensure leak-free printing, bold black text, and brilliant color images. We stand by our product with a 100% satisfaction guarantee and responsive U.S.-based customer support. Experience premium print quality without the premium price.

Overview

  • Brand : DoorStepInk
  • Ink Color : Black tri-color
  • Page Yield : 500
  • Compatible Devices : HP DeskJet 920 C DeskJet 920 cxi DeskJet 920 cvr DeskJet 940 C DeskJet 940 cvr DeskJet 3810 DeskJet 3816 DeskJet 3820 Digital Copier 310 FAX 1230 FAX 1230 xi OfficeJet 5110 OfficeJet 5110 xi OfficeJet 5100 V OfficeJet 5100A21 OfficeJet V40 OfficeJet V40 xi PSC 750 PSC 750 xi PSC 760 PSC 950 PSC 950 xi PSC 950 vr HP DeskJet 920 C DeskJet 920 cxi DeskJet 920 cvr DeskJet 940 C DeskJet 940 cvr DeskJet 3810 DeskJet 3816 DeskJet 3820 Digital Copier 310 FAX 1230 FAX 1230 xi OfficeJet 5110 OfficeJet 5110 x… See more
  • Special Feature : high quality
  • Compatibility Options : Remanufactured
  • Color : Black Tri-Color
  • Ink Base : Water
  • Manufacturer : DoorStepInk
  • Printer Model Compatibility : HP Deskjet 3810, HP Deskjet 3820, HP Deskjet 920C, HP Deskjet 940C, HP Fax 1230 XI
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TyporaOffice Office Supply – Reliable Tools for Every Workplace

Crafted with precision and built to last, each product is made to handle everyday tasks with ease—so you can focus on what truly matters.

High-quality materials – durable and dependable

Boost productivity and stay organized with TyporaOffice Office Supply, designed to meet the daily demands of modern professionals. Whether you’re working from home, managing a busy office, or stocking up for your business, TyporaOffice delivers the perfect balance of quality, durability, and value.

30-Day Money Back Guarantee

Frequently Asked Questions

How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

 Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.