Review on V4INK Compatible Replacement Canon 137 by Elton Luo

1. Device received prints and is working fine. I get an error message after each print because the cartridge is not "communicating" with the printer. Must have some kind of OEM " chip ", it is not configured in this block. The update is a new replacement (#2) and had to be returned because the imprint looked like a fingerprint with each revolution of the drum. The next block (#3) is not so bad but leaves much lighter area in a small part of each side now hitting 1 or 3 :(