Professional Pro Perfect Ladies Curly Hair Machine Features: 1" Ceramic Rotating BarrelCold air ButtonTangle ProtectionLED Light AlertAuto Temperature Lock /410°F Maximum Temperature60 min Auto Shut Off For SafetyAnti-scald head and gloves in case of burningProducts comply to recognized technical standards and safety laws governing such appliances Cool Air Curling Iron Cold air quick styling and curling while protecting your hair with negative ion, rappid setting lasts for more than 48 hours Cool air lock curls protect hair Definitely new design of blowing 25℃ cool airflow while curling your hair, shap curls fast and lock curls long last but without damage your hair, bring you beautiful styler for a whole day Fashionable hair stylist Fashionable and intuitive product design make it a must-have item for many people today. You can style your hair home easily by yourself with it, 3 Temperatures allow you to create different hairstyles according to different hair thicknesses and lengths Detail Strong Cold Wind The design of the cold wind, styling after the fixed hair, so that the style more durable and elastic. 3 - Speed Adjustment Intelligent temperature control for different hair types, reduce damage to hair, one button easy to switch: 340℉-375℉-410℉ Filter design Honeycomb filter design, rapid cooling, heat dissipation without worrying about hair being entangled while styling One key cold air Long press the cold air button when curling hair, operable with one hand and fast setting long-lasting beautiful shape Hair Protection We are committed to protecting your hair health, strong salon quality, Our curling iron can release tens of millions of levels of negative ions to lock in the moisture of your hair, protect every cuticle and hair scales, minimize frizziness and static electricity, create a smooth and glossy hairstyle for you. Different Curl Styles Cold air curler is not only great for slouchy French curls and vintage wavy hairstyles. It is also suitable for different hair lengths and hair types, whether you have long hair or short hair, even if your hair is heavy and firm, she can fully meet the needs of various hairstyles and quickly style. How to Use Turn on the device by long press the power buttonChoose your desired temperature by short press the on/off button, wait 7s until the led light stop flashingBrush and divide your hair into sections, take a section of hair and wrap them around the heating barrel for 5-7s and releaseRepeat until you get a gorgeous curly look that you're desired Specification: Power: 60WVoltage: 100-240VFrequency: 50/60HZHeating element: PTCThermal conductivity material: Tourmaline ceramicCeramic Barrel Diameter: 1"Barrel Length: 12.2cm360° Rotatable Power Cord: 2.5mWeight: 490g Package Included: 1* Hair Curler 1* Gloves 1* User Manual 1* Gift Box