has-loop-button-function:yes ✕ inputs:6 ✕ thickness:40-mm ✕ outputs:4 ✕ width:482-mm ✕ has-an-effects-section:yes ✕

Allow OR queries (select multiple values per filter)

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).