Product Information Color:Black Voltage: 100V-240V Power: 50w Plug:EU / US / UK / AU Product Description 1.100% Ceramic tourmaline heat plate, heat more evenly 2.When the product reaches the maximum temperature,The red tips surface is only 50 degrees Celsius, no worry. to be scald. 3.The Anion injection holes on the surface of brush will realease much ozone to protect you hair from damage when it is working. 4.Digital LCD display shows the operating situation on the clear and active screen. 5.Enhancing the most advanced ceramic heater(MCH), quick heat up and constant heat. 6.Dual voltage for worldwide use. Usage: 1. Separate a section of hair to be straightened. 2. Place Simply Straight brush close to the roots of selected hair. 3. Hold the hair firmly and brush down from root to tip. 4. Repeat steps 1-3 times. (After use, press the On/ Off to turn off the brush, then unplug it. Wait until the brush is completely cooled down before handling or storing) Product Introduction Simply straight is the ceramic brush that straightens your hair as you brush it. It combines the power of a flat iron with the gentle styling of a brush,perfect for any hair type and length. Simply Straight gives you perfectly straight,salon-quality results in just minutes,with no flat iron damage,no chemicals,and no hassle.