Tango is a multi functional programmer which not only have the ability to work with almost all the transponder chips, but also have many build-in key makers which allows programming of transponders for a particular type immobilizer.
Another important function is the image generator. With it you can generate almost all types of transponder chips with original records in them, using for base simple empty transponder chips.
A huge help and ease is the build in copy module which allows you to clone many types of transponder chips.
Convenience for consumers are the build-in calculators and tools for unlocking particular types of locked transponders.