Clear printing-Larger compatible IR-40T ribbon is made of high-density material, combined with advanced ultrasonic welding technology, so that the ribbon is flatter and the printing is clear and rich. Long lasting-The larger IR40T ribbon uses specially formulated inks and customized lubricants, which can be absorbed evenly through the ribbon, maintaining good humidity, and ensuring the highest quality compatible ribbon with your machine. Fully compatible-The larger IR-40T calculator printer ribbon adopts precise specifications and can be seamlessly installed into your printer. Compatible models-applicable to , , , , printers. colour: black Material: nylon Package Contents: 10*Printer Ribbons Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.