The Gmjet 923XL (923e) Compatible High Yield Ink 4-Pack in black, cyan, yellow, and magenta is designed for HP printers. Made in China, this inkjet print technology ensures high-quality prints. The remanufactured cartridges offer a cost-effective solution for those looking to replace their original HP ink cartridges with a compatible option. With the convenience of a 4-pack, users can easily print vibrant and professional documents and images without the need for frequent refills.