LONG-LIFE AC Universal Motor, Security thermal cutoff, Ions generator, Smart Airflow Technology, Ripple wire SECURITY heating element, 6 air flow/temperature settings, COLD air button, Removable metallic filter, 2 professional ultra-slim concentrator nozzles: TOUCH ME cool nozzle (7,5 cm), standard nozzle (6 cm), SuperFlex cable 3 m with ROTOCORD.