Audi Advanced Key (Keyless Entry) with optional Foot Gesture Control

Prices and more info:
www.satnavsystems.com/product/...
The Audi advance key entry is an evolution of keyless entry technology.
Audi advanced key lets you open doors or start the car without even reaching for your pocket
With the Advanced key, your Audi key no longer has to be actively operated to lock and unlock the doors or tailgate or to start the engine.
Access and authorisation system that works through automatic data exchange between key and vehicle, allowing the driver to keep their car key in their pocket or bag at all times. To unlock and open, simply lift the exterior door handle. The door is locked by pressing the button on the handle. Pressing the start/stop button integrated in the centre console starts and stops the engine. Also as an optional feature you can open the boot compartment by a simple kicking gesture under the rear bumper.

[@JonnyMagneto]

I need to get this done for my 2017 S line TT.