Checkbox group fields allow you to add a group of checkbox input fields to your WooCommerce product. Note that checkbox groups are only available when you purchase the Pro version of the plugin. To add a checkbox group field, just choose ‘Checkbox Group’ from the ‘Field Type’ dropdown list.
See this article for an overview of the standard parameters available to checkbox group fields.
Checkbox group parameters
Checkbox group fields have some parameters that are not shared by all fields:
Add each checkbox as an option. Click the ‘Add Option’ button to add your first option then enter the option name in the first field, under ‘Option’. You can assign a price to this option that will only be added to the product price if the user selects this option. See this article for more information about fields that have options.
If you wish, you can require the user to select a minimum number of checkboxes from the group.
If you wish, you can require the user to select a maximum number of checkboxes from the group. If you are specifying a minimum or maximum number of checkboxes, you might need to ensure that ‘Required field’ is checked in order to ensure that users select the required number of checkboxes.