Usage Tips:Item Type: Ink Refill Cartridge Clip Material: ABS, PP Suction Pump Capacity: 10mL Applicable Model: Suitable for 745 746 47 57 705 706 810 811 210 211, etc. 1,PRODUCT FUNCTION: Use this kit for pumping ink, which can pump out air and bubbles from the ink cartridge and nozzle, with a pump capacity of 10mL. 2,PREMIUM MATERIAL: Excellent PP material transfer pump and premium ABS universal ink suction clip, not easy to deform, pressure resistant, corrosion resistant, and longer service life. 3,APPLICABLE MODEL: Suitable for 745 746 47 57 705 706 810 811 210 211, etc. Check the model for better fit! 4,EASY CARRYING: With a small size and being lightweight as well, this kit can be easily carried for convenient use, choose with confidence! 5,WIDE APPLICATION: This set is suitable for student homework, life photos, company documents, graphic printing, etc.If you are unsure about printer compatibility, please open the printer and check the ink cartridges. 1 x Ink Refill Cartridge Clip 1 x Accessory 1 x Suction Pump Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.