Hair Straightener Comb Electric LCD Auto Temperature Control Iron Professional LCD Display Fast Hair Straightener Comb Best Gift Description Simply Brush to Smooth & Straighten Salon Quality Results Great For All Hair Types Heats Up to 450 Degrees Farenheit Anti-Frizz Ionic Fast 2 Minute Heat Up Only ETL version available on Amazon!!! As Seen On TV Lightweight Design Features Ideal for all hair types 60 minutes Auto shut-off Ceramic construction No more flat iron damage, chemicals or hassle. Straightening your hair is now as easy as brushing it. Features LCD digital temperature display 6-ft. swivel cord. The brush that straightens your hair Simply brush to smooth and straighten Salon quality results Must hold down Power button for 10 seconds to Activate Brush Three Temperature Settings 1.Low(365 degrees)for delicate,fine or colored hair 2.Medium(410 degrees)for natural hair 3.High(450 degrees)for thick or curly hair Specification Color: Black Hair Straightener Brush Fast Hair Straightener---2 In 1 Function: Ceramic Iron Straightener + Detangling Brush + Anion Hair Massager Size : 27.5x7x5cm approx. Voltage: DC110v-240V Plug Type: You choose Temperature Setting Guide: 1. For Thicker And Curls Hair,Choose 410-446 Fahrenheit Degree. 2. For Common Hair,Choose 374-410 Fahrenheit Degree. 3. For Thin And Soft Hair,Choose 338-392 Fahrenheit Degree. Recommend To Choose Highest Temperature At First,Then Reduce The Temp Lever According To Your Hair Quality Centigrade To Fahrenheit Convert: Press ""+""""-""At Same Time Notice:Long Press 3 Seconds To Turn On/Off.