Question:

How can I use my digital car key?

Answer:

To use your digital car key, follow these steps:

Register the digital key on your smartphone.

Use Near Field Communication (NFC) or Ultra-Wideband (UWB) features on your smartphone to unlock or lock the car doors.

For NFC type: Touch the NFC antenna area of your smartphone to the car's door. The door will either unlock or lock.

For UWB type: When you get close to the car with your smartphone, the car's door will automatically unlock.

Place your smartphone on the wireless charging pad located in the car (location may vary by manufacturer).

Once the digital key is authenticated, you can start the car using the start button.

Remember, specific unlocking and locking functionalities might differ between car manufacturers.

Terms:

NFC - Near Field Communication, a technology that allows devices to communicate when placed close together.

UWB - Ultra-Wideband, a wireless technology that enables precise ranging, positioning, and high-resolution imaging.

Wireless charging pad - A device used to charge your smartphone without cables.