The Canon imageFORMULA DR-S150 Paper Feed Tray with NFC Reader supports user authentication via NFC (Near Field Communication) cards. It is ideal for a fleet of DR-S150 scanners deployed in an existing Microsoft® Active Directory, ® where user authentication is enabled with Canon CaptureOnTouch Admin software. The Paper Feed Tray with NFC Reader can simply be installed by replacing the original feed tray and connecting the cable to the DR-S150 scanner.