View and Control your Tesla from your Fitbit. As you walk back to your car you can easily unlock the car and turn on the heating or cooling: all without taking out your phone.

KeyFob connects to the Tesla servers to display the car's:

- current location on a map

- current speed

- battery charge as remaining range

- interior temperature.

Controls on your Fitbit let you:

- lock or unlock your car

- turn the HVAC on or off. ON causes it to heat or cool to the car's target temperature setting.

KeyFob has zero background processing.

KeyFob is free.