Watt Key is a cutting-edge Wear OS application that transforms your smartwatch into a key fob for Tesla vehicles. Designed specifically for Tesla models with Bluetooth key functionality, including Model 3, Model Y, and the refreshed Model S and X, this app offers seamless interaction with your vehicle.

With Watt Key, users can enjoy automatic locking and unlocking as they approach or leave their Tesla. The app also enables manual control over doors, frunk, trunk, and charge port, providing an unparalleled level of convenience. For those with Enhanced Autopilot or Full Self-Driving capabilities, the app even supports Summon features. Optimized for Samsung Galaxy Watch 4 and newer, along with Google Pixel Watch, Watt Key ensures immediate action execution without requiring an internet connection.

Watt Key stands out with its comprehensive feature set tailored for Tesla owners. The app utilizes Bluetooth to connect directly with Tesla vehicles, enabling instant actions such as automatic lock/unlock based on proximity, manual door controls, and access to frunk and trunk operations.

Advanced functionalities include opening and closing the charge port and initiating Summon forward or reverse commands if enabled in settings. A dedicated tile provides quick access to frequently used commands. Security is paramount, with end-to-end encrypted communication between the app and vehicle, ensuring all interactions remain private and protected. Users can manage cryptographic keys through the app's settings or Tesla's Lock menu, offering peace of mind regarding data privacy.

Watt Key offers comprehensive lifestyle functionality by transforming your Wear OS watch into a convenient key fob for Tesla vehicles. This app covers various aspects of vehicle interaction, making daily life smoother and more efficient.

The app supports multiple actions such as automatic locking and unlocking as you approach or leave your Tesla. It also allows users to unlatch any door, open the frunk, and manage the trunk and charge port. These features ensure that users have extensive control over their vehicle directly from their wrist.

In addition to basic functionalities, Watt Key includes advanced options like Summon forward and reverse, which require Enhanced Autopilot or Full Self-Driving capabilities. Such features enhance user convenience and demonstrate the app's commitment to covering a wide array of lifestyle needs.

With support for multiple languages including English, Korean, French, and German, Watt Key caters to a global audience, ensuring broad accessibility and usability across different regions.

Watt Key ensures content authenticity and expert credibility through its robust security measures and direct integration with Tesla vehicles. The app generates a secure cryptographic key for authenticating with your Tesla, stored encrypted on your watch and accessible only by the app itself.

Users can manage these keys via the Settings menu or Teslau2019s Lock menu, providing an additional layer of security and control. By supporting Tesla's end-to-end encrypted commands, Watt Key guarantees that all interactions with the vehicle are secure and reliable.

Although not officially endorsed by Tesla, Watt Key leverages official APIs and protocols to deliver seamless functionality. Users are encouraged to report any issues directly to the developer at joshendy89@gmail.com, ensuring continuous improvement and expert support.

This focus on security and privacy, along with responsive customer service, underscores the app's dedication to delivering credible and trustworthy content to its users.