LiTuhorse 2-Pack 140ml Black Pigment Ink Refill Bottles Ultra-high Capacity for ET-5150 ET-5170 ET-5180 ET-5800 ET-5850 ET-5880 ET-16600 ET-16650 ST-C8000 ST-C8090 Printer

["Printer models: ink refill bottles use for ET-5150 ET-5170 ET-5180 ET-5800 ET-5850 ET-5880 ET-16600 ET-16650 ST-C5000 ST-C5500 ST-C8000 ST-C8090 Printers","Yield page: Up to 9000 pages per black ink bottle (At 5% coverage A4 paper)","Package: 2 x 140ml BK Black Pigment. [Non-sublimation]","Features: The unique bottle mouth (no lock design) makes ink filling easier and more convenient, and leak-proof bottle keeps it safe from shipping; The high-yield ink set offers Premium Inks for smooth gradations and accurate color reproductions, strong color reduction, fast and save more with print; Premium raw material to make sure print smoothly, no damage for print head","Tested before packaging: Our compatible ink refill bottles are manufactured to strict quality standards in an ISO9001, ISO14001, STMC, CE and ROHS certified production lines"]