The GPR-55 GPR55 Developer Unit you are looking at is equipped with a smart chip and is compatible for Canon imageRUNNER ADVANCE C5535i C5535iII C5535iIII C5540i C5540iII C5540iIII C5550i Printers.
The estimated page count of this product is 400000 pages, which can meet your printing needs.
We aim to provide you with Developer Unit that print clearly, smoothly, and are easy to install.
You can send us your printer model and the Developer Unit model you are using, and we will provide you with the correct product so that this product can be used correctly on your printer.