DOUBLE D
0 ratings
DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow)
genuine image
DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow)
Extra Page Yield: 1300 pages per Black 934XL , 1000 pages per Color 935XL ink cartridges combo pack at 5% coverage of A4 paper (XL version)
DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow)
Item #: 21543325

DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800

Item #: 21543325

GBP 18

Price Details

Price
GBP 18

Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )

0 ratings Write a review
In stock
us Imported from USA store
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Tuesday, September 15
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Extra Page Yield: 1300 pages per Black 934XL , 1000 pages per Color 935XL ink cartridges combo pack at 5% coverage of A4 paper (XL version)
U-Care Warranty:
None
Select a Plan
buy now pay later

Buy Now Pay Later

fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
clearpay payment
klarna payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Yield
Designed for high-volume printing, these cartridges deliver more pages, reducing the need for frequent replacements and ensuring cost-efficiency for busy home or office environments.
Compatibility
Specifically crafted to be compatible with a range of HP Officejet Pro models, ensuring seamless installation and optimal performance without voiding warranties or causing damage to printers.
Vibrant Colors
Each cartridge provides rich, vibrant colors and sharp black text, allowing for professional-quality prints ideal for marketing materials, presentations, and everyday business documentation.

Product Details

Shop DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow) online at a best price in UK. B07Q5GDLTD
Ink Colour1Black + 1Cyan + 1Magenta + 1Yellow
Page Yield4300
Compatible DevicesOfficeJet Pro 6230 6830 6835 6836, OfficeJet 6220 6800 6812 6815 6820 6822 6825 printer
Other Special Features of the ProductHigh Yield
Compatibility OptionsCompatible
Color1BK+1C+1M+1Y
Cartridge TypeCompatible
Printer Model CompatibilityHP Officejet 6220, HP Officejet 6812, HP Officejet 6815, HP Officejet 6820, HP Officejet 6822, HP Officejet Pro 6230, HP Officejet Pro 6830, HP Officejet Pro 6835
Ink BaseWater
Item Dimensions D x W x H2.95"D x 3.85"W x 3.54"H (7.5 x 9.8 x 9 cm)
Print mediaPaper (plain)
Printer Output Type934XL Black, 935XL Color
Printer TypeInkjet
Model NameHP 934XL HP 935XL
BrandDOUBLE D
ManufacturerDOUBLE D Compatible for HP 935 ink cartridges combo pack
Number of Items3
Unit Count4 Count
Number of Packs4
Built-In Media4 Ink Cartridges (1 Black, 1 Cyan, 1 Magenta, 1 Yellow)
Model NumberHP 934 935 ink cartridges
Model SeriesOfficeJet
Mfr Part NumberHP 934 and 935 ink cartridges
Specific Uses For ProductOffice use
Ink Color1Black + 1Cyan + 1Magenta + 1Yellow
Special FeatureHigh Yield

Who Should Buy?

Suitable For
  • Home Office Users

    Ideal for professionals working from home needing reliable, high-yield prints for documents and presentations.

  • Budget-Conscious Buyers

    Great for users looking to save money without sacrificing quality on printing everyday documents and images.

  • Frequent Printers

    Perfect for individuals or businesses that print regularly and require high-volume ink cartridges to minimize downtime.

Not Suitable For
  • High-Volume Businesses

    May not be suitable for large businesses demanding speed and efficiency due to potential overflow issues.

Product Description

DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What printers are compatible with DOUBLE D 934 and 935 ink cartridges?

    Answer: DOUBLE D 934 and 935 ink cartridges are compatible with various HP Officejet Pro models including the 6830, 6230, 6835, 6812, 6815, 6820, 6220, and 6800. These cartridges are specially designed to fit seamlessly into your printer, ensuring optimal performance. If you own any of these specific models, you can enjoy high-quality printing without the need for original HP cartridges, making it a cost-effective solution for your printing needs.
  • Question: How do I install DOUBLE D 934 and 935 ink cartridges in my printer?

    Answer: Installing DOUBLE D 934 and 935 ink cartridges is straightforward. Start by opening your printer and gently removing the old cartridges. Unpack the new cartridges and remove any protective covers or plastic seals. Then, align the cartridges with their respective color slots—black for 934 and color for 935—and push them in until they click into place. Finally, close the printer and run a test print. This ensures that the cartridges are correctly installed and ready for use.
  • Question: What is the yield of DOUBLE D 934 and 935 ink cartridges?

    Answer: The DOUBLE D 934 and 935 ink cartridges are designed for high yield, providing users with more pages printed before needing a replacement. The 934 cartridge typically yields around 1,000 pages, while the 935 cartridge offers approximately 800 color pages. This high yield is particularly beneficial for users who print frequently, as it minimizes interruptions and the need for frequent cartridge changes, making it ideal for home offices or small businesses.
  • Question: Are DOUBLE D 934 and 935 ink cartridges environmentally friendly?

    Answer: Yes, DOUBLE D 934 and 935 ink cartridges are designed with environmental consciousness in mind. These cartridges are compatible replacements that reduce waste associated with original cartridges, as well as support the recycling initiatives by being eligible for recycling programs. Users can contribute to a sustainable printing practice while enjoying high-quality outputs, making it a responsible choice for environmentally-aware consumers.
  • Question: Will using DOUBLE D 934 and 935 cartridges void my printer's warranty?

    Answer: Using DOUBLE D 934 and 935 ink cartridges will not void your printer's warranty. According to consumer rights, manufacturers cannot impose a warranty restriction based solely on the use of third-party products. Thus, you can use these compatible cartridges with confidence, maintaining printer functionality while saving costs, without risking warranty claims based on ink source.
  • Question: How do DOUBLE D 934 and 935 cartridges compare to original HP cartridges?

    Answer: DOUBLE D 934 and 935 cartridges provide comparable print quality and performance to original HP cartridges, often at a lower cost. They produce sharp text and vibrant colors, making them suitable for both professional documents and photo prints. Many users find that they achieve similar page yield and color fidelity while benefiting from significant savings, making it a valuable alternative for budget-conscious consumers.
  • Question: How should I store unused DOUBLE D 934 and 935 cartridges?

    Answer: To ensure the longevity of your unused DOUBLE D 934 and 935 cartridges, store them in a cool, dry environment away from direct sunlight. Keeping them in their original packaging until use can further protect them from dust and moisture. Proper storage helps maintain ink quality and prevents clogging, ensuring that when you're ready to use them, they perform optimally without any issues.
  • Question: Can I mix DOUBLE D cartridges with original HP cartridges in my printer?

    Answer: Yes, you can mix DOUBLE D cartridges with original HP cartridges in your printer. However, it is recommended to replace all cartridges with compatible ones for optimal performance. Mixing may sometimes lead to inconsistent print quality or color deviation. If you have partially used original cartridges, replacing them with DOUBLE D ones can still provide satisfactory results while maintaining printing consistency.
  • Question: Where can I buy DOUBLE D 934 and 935 ink cartridges?

    Answer: You can purchase DOUBLE D 934 and 935 ink cartridges from Ubuy in UK. Ubuy offers a wide range of products, including these high-yield compatible replacement cartridges designed for your HP Officejet Pro printer. Shopping at Ubuy not only gives you access to quality products but also ensures a smooth online shopping experience with reliable customer service.
  • Question: What is the print quality like with DOUBLE D 934 and 935 cartridges?

    Answer: The print quality with DOUBLE D 934 and 935 cartridges is exceptional. Users report sharp text documents and vivid color images, making them suitable for both professional presentations and personal use. The cartridges are engineered to provide consistent ink flow and high-quality outputs, which makes them perfect for photographers, students, and businesses looking for reliable printing performance without sacrificing quality.

DOUBLE D Inkjet Ink Cartridges HP 934 935 ink cartridges Editorial Review

DOUBLE D 934 and 935 Ink Cartridges Compatible Replacement for HP 934XL 935XL High Yield for HP Officejet Pro 6830 6230 6835 6812 6815 6820 6220 6800 (1 Black,1 Cyan,1 Magenta,1 Yellow) offers a high yield of 4300 pages, making it a cost-effective choice for users with heavy printing needs. While many reviews praise the compatibility and functionality for various HP models, there are some concerns about inconsistent performance, particularly with individual cartridges failing to be recognized by the printer. This highlights the importance of checking specific color functionality as some users have experienced issues with certain colors while others worked perfectly. Overall, these cartridges are a popular choice due to their potential savings compared to original HP products.

Customer Reviews & Ratings

1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Pros

  • High yield of 4300 pages per cartridge
  • Compatible with multiple HP printer models
  • Cost-effective alternative to HP ink
  • Easy installation for most users
  • Suitable for office use and everyday printing

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9300 + reviews
Read reviews
JG
Jazz
Verified buyer

“Easy to use and always helpful and sorts any issues I've had past and present”

1 September 2026 · via Trustpilot
EK
Emmanuel
Verified buyer

“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”

31 August 2026 · via Trustpilot
F
fnd
Verified buyer

“The delivery was fast and the product came undamaged and authentic.”

29 August 2026 · via Trustpilot
LC
Leana
Verified buyer

“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”

25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer

“Fast, convenient and cheap. Great store!”

27 August 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

GBP 18

Excluding VAT : VAT will be calculated on the checkout page

Order now and get it around Tuesday, September 15

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Compatible with HP OfficeJet Pro series printers
  • Includes 1 Black 934XL cartridge and 3 Color 935XL cartridges
  • Extra high page yield for each cartridge
  • Certified by ISO9001, ISO14001, CE, RoHS, REACH, STMC
  • Individually packed for easy installation

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.