Feature: 1. Applicable Models: This cartridge is suitable for WorkForce Pro WF 3820DWF, WF 3825DWF, WF 4820DWF, WF 4825DWF, WF 4830DTWF, for WorkForce WF 7830DTWF, WF 7835DTWF, WF 7840DTWF printers. 2. Smooth Ink Output: This ink cartridge can print clearly, increase the fluency of ink output, improve the printing effect and printing life, and ensure the accurate quality of the card position. 3. High Page Capacity: This black compatible cartridge can print up to 2200 pages and the color cartridge up to 1100 pages. 4. Colorfast and Clear Printing: This ink provides crisp text and graphics that won't fade for years, making it ideal for hospitals, schools, and government. 5. Wide Application: Can be used to print photos, test papers and documents, and is a must for students and office crowds. Specification: Item Type: Printer Ink Cartridge Material: ABS Model: 405 Color: BK, C, M, Y Applicable Scene: Print photos, test papers, documents Applicable Regions: Europe Applicable Models: Suitable for WorkForce Pro WF 3820DWF, WF 3825DWF, WF 4820DWF, WF 4825DWF, WF 4830DTWF, for WorkForce WF 7830DTWF, WF 7835DTWF, WF 7840DTWF printers.. Package List: 4 x Printer Ink Cartridge Note: Do not tear off the exit film, the top will automatically poke through.