Auto-Stop Design for Mess-Free Refills: 522 ink refill bottles feature a smart auto-stop function—simply align with your EcoTank printer, and it stops dispensing once full. Keep your desk and hands clean with no ink stains.
Compatible with EcoTank Printer: ink 522 for EcoTank printer works seamlessly with EcoTank printers ET-2400, ET-2720, ET-2800, ET-2803, ET-2840, ET-4700, ET-4800, and ET-4810. No risk of printer damage.
Compatible with EcoTank Printer: 522 ink refill for EcoTank printer works seamlessly with EcoTank printers ET-2700, ET-2750, ET-2760, ET-2850, ET-2980, ET-2988,ET-3700, ET-3710, ET-3750, ET-3760, ET-3830, ET-3843,ET-3850, ET-4750, ET-4760, ET-4850, ET-15000,ST-2000, ST-3000, ST-4000, ST-C2100, ST-C4100.
110ml Large Capacity for Extended Printing: 110ml 522 black ink prints up to 9000 pages; 110ml color 522 ink combo pack also prints up to 9000 pages (based on 5% A4 paper coverage). Less frequent ink replacement, more productivity.
Crisp Text, Vibrant Colors & Fade-Resistant Prints: EcoTank et-2800 printer ink 522 Engineered to deliver sharp professional text and vivid, true-to-life colors. All prints resist fading—ideal for documents, photos, and use at home, school, or the office.
Leak-Proof Design & 24-Month Warranty: After refilling ecotank ink 522, just lift the bottle, and its outlet seals instantly. Every bottle passes strict quality tests (no leaks during shipping or use). Backed by a 24-month warranty—free replacement for defective products.