Instructions: This product is a professional hair straightener.Ceramic coating plate provides amazing shiny and healthy finishes.Rapid build shiny straight hair modelling for you,heating up to 100 just needs about 20 seconds.it has uniform heating technology for straightener hair. Specification: 1.Product:professional ceramic plate flat iron hair straightener 2.Model: 3.Color:black 4.Working Voltage: 110-240V 50-60Hz 5.Power Consumption:40-59W 6.Size：280mm 7.Power Cord: approx 2.5m 8.Temperature setting: 140 degree to 230 degree(280F to 450F) 9.Heater:PTC 10.Auto shut off after one hour inactivity. 11.Temperature: 140°C-220°C 12.Heating area: 90*25mm Features: 1.Stylish and functional burn-resistant textile cord 2.360o swivel cord prevents tangling and keeps you on the move 3.Heats to Keratin-ideal 450o max temperature swiftly 4.Automatic temperature lock for consistent heat throughout use 5.Ceramic coating plate provides amazing shiny and healthy finishes 6.Negative ions eliminate frizz and close the cuticle to create smooth, shiny hair, resulting in faster styling with less damage. 7.Suitable for all kinds of hair quality. Recommended Temperatures for Hair Types: 140°C for damaged hair; 180°C for thick or naturally curly hair; 200°C for thick and hair hair; 220°C for super thick and hair hair. 8.Plug type: EU.US.UK(Add adapter).AU (Add adapter) Package included: 1* Hair straightener 1* Gloves 1* Salon Comb 2* hair clip Attention： 1.Don't use this products near a bathtub or any other wet area; 2.Please verify that there are no defective with the item prior to use. 3.Keep out reach of young children. 4.Do not store your device until it has complete cool down.