Watt Key is a Wear OS app that transforms your smartwatch into a Tesla key fob enabling remote vehicle access and control.

Download Watt Key directly from the Google Play Store on your Wear OS device or via web browser search for compatibility.

Upon first launch enable Bluetooth and Location services then follow in app prompts to pair with your Tesla vehicle.

Core features include automatic lock unlock door controls trunk frunk management and charge port operation all via Bluetooth.

Customize experience through app settings where you can adjust preferences like summon functionality and notification permissions.

Save favorite commands by using the dedicated app tile for quick access to frequently used vehicle functions.

Share access by managing multiple cryptographic keys within the app allowing temporary access to trusted individuals.

Explore detailed information about your Tesla's status and available commands through the app's intuitive interface.

The app requires Bluetooth and Location permissions manageable through device settings to ensure proper functionality.

Check for updates via the Google Play Store app to maintain optimal performance and access new features.