Function One:
AD900 can read out and has detail explanation for such transponders as: 11,12,13,T5??33??40??41,42,44,45??46,48,4C ,4D(60-68). New function: 4D pincode explanation function.

Function Two:
Support on copying these transponder: 13,33,T5,40,41,42,44,45 and 4C.

Function Three:
Can write and unlock for the special transponders:
1) Change the pincode for Kia and Hyundai.
2) Unlock the ID 48 Transponder, ID 33 for Renault, ID 46 for Renault, ID 41 for Nissan and ID 42 for VW.

Function Four:
Can use to program the EEPROM on the ECU.
Get rid of removing the proceture for reading pincode and reset the ecu.
With ECU picture and EEPROM code explanation.

Function Five:
AD900 come with the Hitag 2 function.
Support on programming the transponder key and remote for Audi A8, VW Touareg,VW Phaeton,English BENTLEY, and BMW E38, E39, E46, E53, E60, E61, E63, E64, E65, E66, E87, E90, E91, E92 ?? EWS3, EWS3+, EWS4, CAS, CAS2, CAS3.