The "S3XY" buttons have been created to allow quicker access to the car's features that are only accessible through the screen, but they also allow you to add options depending on the version of the car. The "S3XY" buttons have been designed to provide faster access to car functions that can only be accessed via the display, and also to add options depending on the car version. The "S3XY" buttons require the connection of a "commander" to the OBD socket of the Tesla, the "commander" and the connection cable are supplied with the buttons. The "commander" box opens access to the Dashboard application, enabling the addition of numerous functions! Vehicles supported : - Tesla Model 3 from 2019 to today. - Tesla Model Y from 2019 to today. - Tesla Model S and Tesla Model X from 2021 to today. Product variants: - Batch of 2 white AND black buttons - Batch of 4 white AND black buttons - Batch of 6 white AND black buttons Quick action examples available: - Opening the glove box. - Changing the acceleration mode. - Setting the regenerative braking percentage to 0%, 25%, 50% or 100%. - Music control: changing music, volume management. - Opening, closing, unlocking the charging port. - Opening the trunks. - Quickly closing the exterior mirrors. Full list of functions here Dashboard mobile application: Features : Bluetooth 5.0 Low-power mode Custom encryption Long-life battery (2 years) Battery type (CR2032) Range 10m Standards: FCC, CE, R Installation guide : It only takes 5 minutes to install the COMMANDER + 5 minutes to configure the buttons. No tools or special skills required Non-invasive configuration Easy to remove at any time Installation steps : 1. Move the driver's seat all the way forward 2. Switch off your vehicle from the main screen 3. Remove the plastic cover from the rear of the center console 4. Connect our cable between the two vehicle connectors 5. Replace the plastic cover and enjoy! Installation guide for Tesla Model 3 / Tesla Model Y : Installation on Tesla Model Y (made in Germany with structural battery) with missing ODB plug under rear vent: --------- Installation guide on Tesla Model S / Tesla Model X from 2021 : How to change the button battery :