The original transponder with the designation XT27A-super transponder, has an amazing function of emulating transponders with the following markings:

ID 11
ID 12
ID 13
PCF7935- (ID33,40,41,42,43,44)
PCF7936- (ID46)
PCF7937
PCF7938- (ID47)
PCF7939- (ID49)
PCF7946
CR 48
ID 4C - development version - some cars may experience copying difficulties
ID 4D- (ID60,63) - development version - some cars may experience copying difficulties
ID 4D (80) - (ID70,83, G)
ID 4E- (ID64)
ID 8A- (H)
ID 8C
ID 8E