Features 1、Good Compatibility: The print cartridge is equipped with an excellent compatible chip specifically designed for TS3520, for TS3500, for TS3522, for TR4720, for TR4700, for TR4722, and for TS3720 printers. This ensures seamless compatibility with the corresponding printer models without causing any damage, allowing for immediate installation and usage without the need for complex configurations. 2、High Density Large Capacity Foam: The ink cartridge pack features a high density large capacity foam that significantly increases the printing yield, enhancing the success rate of ink refills. This design not only optimizes the printing output but also ensures consistent and reliable performance over time. 3、Excellent Quality: The printer cartridge has undergone multiple standard audits and rigorous processing to enhance the smoothness of inkjet nozzle printing. This meticulous attention to quality and craftsmanship guarantees a fluid printing experience with clear, crisp text for documents, as well as vibrant and excellent prints for photos and images. 4、Versatile Printing Applications: Designed for printing on regular paper, the ink cartridge replacement ensures incisive and legible text for all your document needs. Additionally, it is capable of producing excellent prints for photographs and images, maintaining clarity and detail to meet various printing requirements. 5、User Friendly Design: With its user friendly design and reliable performance, the ink cartridge offers a convenient and easy printing experience. Whether you are printing documents or images, this cartridge provides consistent results and efficient ink management, making it a reliable choice for all your printing needs. Specification Item Type: Printer Ink Cartridge Material: ABS Application: for TS3520, for TS3500, for TS3522, for TR4720, for TR4700, for TR4722, for TS3720 Package List 1 x Printer Ink Cartridge