Get your printer back to work — quickly and reliably This compatible ink maintenance box is designed to provide stable chip recognition and smooth printer recovery across popular ET and WorkForce models. Whether your printer has stopped due to a full waste ink counter or maintenance warning, this helps restore normal operation with minimal effort. Why choose this 2-pack? A single solves today’s problem. A 2-pack prevents tomorrow’s downtime. Keep an extra on hand so your printing never stops unexpectedly—ideal for home offices, studios, and business environments. What to expect after installation Most supported printers will recognize the box instantly and resume printing. In rare cases where an error persists, simple maintenance steps such as restarting the printer or running a cleaning cycle can help complete the reset process. What’s included 2 × Ink Maintenance Box (with smart chip) 1 × Instruction Sheet 1 × Screwdriver 2 × Gloves 2 × Disposal Bags Compatible with select models including ET-15000 ET-3850 ET-4760 ET-4850 ET-5150 ET-M2170 WF-2860 and more
Wide Compatibility & Smart Two-Pack Value: Compatible with top-selling ET printers including ET-15000, ET-2980, ET-2988, ET-3700, ET-3710, ET-3750, ET-3760, ET-3830, ET-3843, ET-3850, ET-3930, ET-3943, ET-3950, ET-3958. Two-pack provides backup replacements to minimize downtime and keep your printer ready for any task
Reliable Chip Recognition & Stable Performance: Features upgraded smart chips for fast recognition and stable printer operation. Tested across most ET, ST, and WorkForce models to ensure compatibility and reduce error messages
High-Capacity Waste Ink Absorption: Premium absorbent sponge and durable PE construction hold more waste ink, keeping your printer clean and extending its lifespan. Prevents leaks and reduces the need for frequent maintenance
Complete Installation Kit & Easy Setup: Includes 2 maintenance boxes, 2 pairs of disposable gloves, 2 resealable poly bags, 1 screwdriver, and 1 instruction sheet. Designed for quick, hassle-free installation even for first-time users
Trusted Quality & Support: Manufactured in ISO9001, ISO14001, SGS, and CE certified facilities. For some models such as ET-2760 and ET-2850, additional EP reset software may be required to clear the waste ink counter, with detailed guidance provided in the FAQ image to ensure safe, reliable
More Compatible Models: Also works with ET-4700, ET-4750, ET-4760, ET-4850, ET-4950, ET-4955, ET-4958, ET-5150, ET-5170, ET-5180, ET-M1170, ET-M2170, ET-M3170, XP-5100, XP-5200 and WF-2960