4x70ml Universal for Ecotank Bottles Empty T502 T512 Empty Ink Bottles for 2750 2850 4760 3750 ET-4750 ET-3850 4850 ET-15000 ET8550. Easy to Operate: This type of Ink Bottles is made of PP Material. It come with Silicone Seal. Do not need a Bottle Cap Sealing Machine. The capacity is 70ml each bottle. Auto-stop ink cover to prevent ink from escaping, No squeezing required, Auto-filling. Application: Use to fill Dye Ink, Pigment Ink, Sublimation Ink or other type of ink you wish for Ecotank Printers. Specification: Material: PP Capacity : 70ml/pcs Status : Empty. A smart, budget-friendly choice for home, office, and professional use — add it to your cart and print (and create) with confidence.

• Broad Compatibility: Engineered as a direct-fit replacement for T502 T512 2750 2850 4760 3750 and related series — verify your printer model before ordering for a guaranteed match.
• Premium Print Performance: Manufactured to meet or exceed OEM standards, delivering consistent, professional results and dependable operation from the first use to the last.
• Outstanding Value: Enjoy OEM-level performance at a fraction of the original price — a cost-effective way to lower your printing and maintenance costs without sacrificing quality.
• Quick & Easy Installation: True plug-and-play design installs in seconds with no tools or software required, so you're back up and running with minimal downtime.
• Rigorously Tested: Every unit passes strict quality-control checks for fit, recognition, and leak-free performance before it ships, ensuring smooth, trouble-free operation.