SmartSteam Technology - Take the guesswork out of ironing. SmartSteam automatically optimizes steam levels based on the temperature you select for each type of garment. Stainless Steel Soleplate - The durable soleplate glides smoothly across all ironable fabrics. 3-Way Auto Shutoff - For added peace of mind, the iron shuts off when left unattended for 30 seconds on its side or soleplate, and after 8 minutes on the heel rest. Anti-Drip - The iron is engineered to prevent dripping by closely regulating water temperatures. Spray Mist - The push-button mister helps moisten fabrics to quickly smooth away deep wrinkles.