Features: Keep your printer printing at top condition Use for T6711 PXMB3 All-In-One Printers maintenance box Ink Maintenance for tank box remanufactured for printer. Made of high quality ABS material, durable and with strong absorption capacity With for smart chip,easy to be recognized for printer New maintenance ink for tank for L1455 WorkForce WF7110 WF7610 WF-7111 WF-3641 WF-7621 WF3620 All-In-One Printers etc Specifications: Material: ABS Item: Maintenance Ink for Tank Model: T6711 PXMB3 Size:approx 12x8cm/4.72x3.15in Fit forEpson L1455 WorkForce WF7110 WF7610 WF-7111 WF-3641 WF-7621 WF3620 All-In-One Printers Package Includes: 1 Set x Maintenance for Tank note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment