This VVDI remote (XKAU01EN) has 3 buttons, Lock, Unlock, Trunk.
This Xhorse remote (XKAU01EN) needs CR2032 lithium coin battery (not included, purchase separately).
This Universal key XKAU01EN is also known as a wire remote, wired remote, universal flip key, xhorse key, vvdi key. Comes in a red package from Xhorse.
Please note that the key blade is Not included with this Audi Style Xhorse remote XKAU01EN. We have a variety of universal flip remote key blades; you can purchase it from the link below.
The Roll pin is included for free with each Xhorse remote.
There is no transponder chip installed in this Audi Type remote. You can generate or re-generate this remote by using any VVDI key tool, you should remove the battery before connecting the remote with the cable (socket connection).
XKAU01EN is not a key fob replacement for a specific car make, it is a universal remote which can be generated to many cars make and models. You can install the Xhorse app and check the supported vehicles list. This key needs to be programmed by a professional automotive locksmith.