## The SmartCarKey hardware device needs to be installed in the car for the App to work. ## Once you Download the SmartCarKey App to your smartphone and pair the phone to a device installed in your car, the smartphone becomes your car key. For the ultimate connected car experience, our device, app and sleek, modern dashboard give you fingertip control of the following features: - Lock/ Unlock - Start/ Stop - Remote start - Unlock Trunk - Last parked location - Auto security - Engine deactivate