As stated by the users who encountered the same problem, it seems that the Air Print utility does not support this model of printer; instead you will need to use a 3rd party application in order to get the functionality of the original Air Print utility. On the other hand, Fingerprint emulates your device as an AirPrint compatible device which is then recognizable over the WiFi. Just install the application on the computer and start it to emulate the device then perform look-up scans on your handheld mobile phone.
