Features: The digital hair straightener is an adventurous combination for hair straightener and combs. Providing the fast & professional hair straightening and styling, this hair straightener comb allows you get ready quickly for going out in rush morning hours. It emits rich negative ions while working, combining with air to produce water to moisturizing and hydrating care your hair, helps straighten hair instantly while leaving behind a healthy shine. 3 Temperature setting guide: 1. For thicker and curls hair, 210-230 degrees Celsius are generally selected 2. For common hair, 190-210 degrees Celsius are generally selected 3. For thin and soft hair, 170-200 degrees Celsius are generally selected It's recommended that you select the highest temperature at first, and then decrease temp level on the basis of your hair quality. Centigrade to Fahrenheit convert: press "+"-"at same time. Instructions for Hair Straighteners 1. Please keep hair dry and neatly groomed before using. 2. The process of using, one hand pulls hair end and comb with straighter. 3. If you want to keeps straight hair last longer, please use hair styling lotion and softener lotion and wash clean before appling. 4. It should not clip too much hair, if you want to clip more hair, you should be slow down the speed in the process of drawing. 5. It will be turned off by half hour automatically, turn it on when you use against. Our Customer Satisfaction Money-Back Guarantee If you are not satisfied with the Hair Straightener Brush just return them within 30 days for a full refund. No questions asked, no hassle. Scroll up to click the Add to Cart button to have your Hair Straightener Brush! Made Exclusively by USA Cash and Carry - PrimeTrendz TM.Will Be A Very Good Gift To Mother' Day and Friends. -- Please check if you turn on the red power button on the safety plug, and the power button by the side of the brush. When power is on, the temperature will be displayed on the LED screen. Variable Temperature Control 140-446?(60-230?). Max 446?(230?), Auto Keep Constant Temperature at 356?(185?) for All Types of Hair,Customized Set 410?(210?)for Natural Texture Hair, 446?(230?) for Thick or Wavy Hair, Effortless and Efficient Straightening Styling. 360 degree rotatable wire -- It avoids the wire twining, Brushing action reduces risk of dry damaged hair unlike traditional hair straighteners. Easily Solve Hair Knotting, Reduce Pain and Hair Broken, Repair the Hair Quality of Harm. Head Massage Make Hair Follicle of Scalp More Healthful and Elasticity With Hair. Safety -- Anti Scald, Anti Static, Auto Shut-off Protection, worry Free From Burning Your Fingers and Hands; Top silicon tips 122?, It produces anion when work , that removes hair static electricity, also the anion can combine with air to produce moisture and help nurish your hair and prevent gray hair grow. This Fast Hair Straightener is a Combination Of Ceramic Iron Straightener + Detangling Brush + Anion Hair Massager. It's Design for Reaching an Ideal in Seconds.Just few seconds, It'll Make You a Beautiful Hair and a Health Care Massage for Your Head. This Hair Straightener Is Of Dual Voltage:110V-230V 50/60HZ.