The Dyson Airwrap Hair Styler Diffuser Attachment in Black is a travel-size electric hair styling device with a barrel size of 35mm. It features three speeds and temperature settings, with a maximum temperature of 100°C. Made of plastic, this unit from the renowned brand Dyson is designed to provide efficient styling with its diffuser feature and 1600W power source. Perfect for achieving salon-quality hair styles at home, this Hair Styler Diffuser Attachment is a must-have for anyone looking to elevate their hair care routine.