Enhanced Infrared Technology: 14 infrared rays and PET heating technology make the heat uniform, reduce hair damage and breakage, and activate hair follicles to promote hair growth. Ultrasound Technology: Efficient in dissolving the atomic content in hair conditioner for better hair nutrition absorption. Superior Hair Care: For a silky finish wherever you go. The innovative steam hair straightening technology locks in moisture, protects hair from damage, reduces frizz, enhances shine, and provides longer-lasting style. Ergonomic Design: Digital LCD display for easy use, the professional 360-degree swivel cord allows you to style at any angle without tangling. Universal voltage (100 - 240V) allows for use anywhere. Adjustable Working Time: Adjustable hair care time between 2 - 18 seconds by simply pressing the [+] / [-] buttons.