ArKaos License Dongle. Use it to instantly activate any computer running MediaMaster 4, just by plugging in the USB dongle.
 
Details
You can transfer any license of MediaMaster 4 and above to this empty license dongle as an alternative to the online activation. Use it to activate instantly any machine running MediaMaster and compatible with your license, just by plugging the dongle.
Note: If you transfer a MediaMaster 5 license to a dongle, it will activate both MediaMaster 4 and 5.