What are the differences between iQ, iQ1 and iQ2? 24 April 2024 09:16 Updated We have summarized the main characteristics of each IQ model in the table below Related articles Why is titanium used in Gama hairdryers and straighteners? How do i auto-clean iQ? Assistance of a product under warranty What is the Venturi Effect? Why are the vents on the iQ2 Perfetto no longer magnetic?