T802 802XL CISS Continuous Ink Supply System with Chip Compatible with WF-4720 WF-4730 WF-4734 WF-4740 EC-4020 EC-4030 EC-4040

T802 802XL Continuous Ink Supply System (CISS) with integrated chip for use with WF-4720, WF-4730, WF-4734, WF-4740, EC-4020, EC-4030, and EC-4040 printers.Designed to replace T802 or 802XL ink cartridges.Includes four refillable ink tanks for black (K), cyan (C), magenta (M), and yellow (Y).Compatible with North and South American region printer firmware.Requires correct cartridge identification based on your printer’s installed ink cartridge code.Intended for installation as a direct functional replacement of the ink delivery system.This item is a third-party substitute.Use of brand names is limited to indicating which devices it supports.

• Model Compatibility: Fits WF-4720, WF-4730, WF-4734, WF-4740, EC-4020, EC-4030, and EC-4040 printers as a continuous ink supply system replacement part.Functionality: Provides continuous ink supply functionality identical to the T802 802XL CIS system for supported printer models.Chip Integration: Includes chip functionality required for compatibility with the listed printer models using T802 802XL cartridges.System Type: Replacement continuous supply system designed specifically for use with T802 802XL ink cartridge configuration in compatible printers.Installation Purpose: Restores continuous ink supply when installed in place of the T802 802XL CIS unit on specified printers.