Applicable model

-- Deskjet 1000
-- Deskjet 1010
-- Deskjet 1050
-- Deskjet 1051
-- Deskjet 1055
-- Deskjet 1056
-- Deskjet 1510
-- Deskjet 2050
-- Deskjet 2510
-- Deskjet 2512
-- Deskjet 2514
-- Deskjet 2540
-- Deskjet 2452
-- Deskjet 2543
-- Deskjet 2544
-- Deskjet 3000
-- Deskjet 3050
-- Deskjet 3050a
-- Deskjet 3051a
-- Deskjet 3052a
-- Deskjet 3054
-- Deskjet 3056a
-- Deskjet 3510
-- Deskjet 3511
-- Deskjet 3512
-- Deskjet 3516
--Envy 4500
--Envy 4501
--Envy 4502
--Envy 4503
--Envy 4504
--Envy 4505
--Envy 5530
--Envy 5531
--Envy 5535 Printer.
--Officejet 2620
--Officejet 4630
--Officejet 4632
--Officejet 4634
--Officejet4635

Contents: HP 61XL CR258BN CH563WN CH564WN (1 Black, 1 Tri-Color) 2 Pack - Show Ink Level
Color: Black, Tri-Color (Cyan, Magenta, Yellow)
Page Yield: Up to 480 pages per black cartridge & 330 pages per tri-color cartridge (5% coverage)
Warranty: 24 months limited Warranty & 100% Quality Satisfaction Guarantee
WHAT DO YOU GET FROM BJ TODAY?
1. You will receive a (2) Pack of cost-effective and well-packaged HP 61XL Remanufactured Ink cartridge replacements for use in your valued Printer.
2. You will enjoy high quality printing results and page yields equal to OEM Ink cartridges.
3. You will receive access to our professional customer service team that is fully dedicated to solving any problems you have with the product and ensuring a great purchasing experience.
BJ cares about all our customers. Please feel free to contact us anytime using the "Contact Seller " option within the "Orders" section on Amazon.
FOR OPTIMAL USE
Please follow the guidelines below:
Step 1: Please take off the protective cover before you install the ink cartridges.
Step 2: Please remove protective film of cartridges.
WHY CHOOSE BJ?
BJ cares about Amazon customers. 
We appreciate all of your feedback and reviews. We use them to create a direction for us to continuously improve our products.
BJ cares about environment.
We provide cost-effective remanufactured ink cartridges to give you broader choice for your daily printing needs. After the cartridges are empty, we suggest you to take or send them to a local recycling center so that they may be properly disposed of.
BJ knows the whole industry. 
We don't just sell ink and toner cartridges, we solve your day to day printing problems by providing you with the best solutions and product experience.