Hair Straightener Brush [Upgrade Version] , SymbolLife Professional Instant Magic Silky Straight Hair Styling, Anti Scald, Zero Damage, Massage Straightening Irons, Detangling Hair Brush, PinkSymbolLife Upgrade Hair straightener brush is designed for easy hair caring. It is a technology-breaking product with innovation. 3 Temperature setting guide: Auto constant temperature at 180 degree Celsius for delicate colored fine hair Customized set 210 degree Celsius for natural texture hair Customized set 230 degree Celsius for thick or wavy hair Centigrade to Fahrenheit convert: press "+"-"at same timeFeature: Professional---Professional Electric Ceramic Hair Straightener Comb Brush, Anti-static technology reduces the amount of negatively charged particles during styling. Diminish frizz and fly away while boosting style control. Instant Heat-up and Recovery---1 minute heat up to 180 degree Celsius, 8 seconds a silky straight hair basic done Easy to Use---LCD Display for temperature, easy to control and use. Anion Moisturizing and Hydrating Care---Doing a deep care with oil treatment for the hair with brush. Messaging Tips less than 50 degree Celsius anti Scald, Zero damageInstructions: 1 Pls keep hair dry and neatly groomed before using 2 Insert the plug into proper the socket 3 Turn it on and adjust the temperature, you can use when the temperature reach what you want. 4 In the process of using, one hand pulls hair end and comb with straightener 5 If you want to keep straight hair last longer, pls use hair styling lotion and softener lotion and wash clean before hair straightening 6 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 drawingReturn Policy: You can return the item within 30 days after delivery. For quality issue, we can refund or send a