The 2-Way Rotating Curling Iron's innovative technology allows for change of direction with a simple double-click of the barrel for maximum results by rotating in the natural direction of your hair. With a tourmaline ceramic smoothing plate, dual rotating barrel and ionic bristles, the straightens, curls and styles hair perfectly every time. Straighten even the toughest, most coarse hair and still get fullness and style without the stick-straight flatness of a flat iron.Three heat settings up to 385 degrees Fahrenheit.30 seconds rapid heat-up and auto safety shut-off.Heated rotating barrel smooth and polishes as it styles.Silver tourmaline ceramic plate smooths without crushing, flattening or damaging hair.360 degree rotation automatically, the rotating barrel evenly distributes heat to protect hair from damage,2-way rotation technology for both curling and straightening.Specifications:Weight:0.67kg.Power: 50W.Size:29.5*6*5.5cm.Voltage:100-240V 50-60HZ.Material: PTC+alluminum alloy.How to Use:Plug the rotating iron into an electrical outlet and push the power button.Push once for high heat for thick, coarse hair (385F)Push second time for medium heat for medium-textured hair (315F)Push a third time for low heat for fine and thin hair (285F).Push a fourth time to turn off the device.