# Google Business Messages Variables

The following variables are automatically added to your conversation when your chatbot is conversating on this channel:

| Variable       | Description                                                                           |
| -------------- | ------------------------------------------------------------------------------------- |
| bot\_channel   | set to GBMChannel                                                                     |
| locale         | The two letters locale of the current user                                            |
| device\_locale | The two letters locale of the current user device (may be different from user locale) |