NEXT Biometrics is a software developer for Windows.
It is reported that the following Windows processes are part of NEXT Biometrics L0 RDService Tray:
If you want to remove NEXT Biometrics L0 RDService Tray from your computer, just go to Start > Control Panel > Add/Remove programs and select NEXT Biometrics L0 RDService Tray from the list of programs.