The hair straightener brush gives quick professional result of silky straight hair in miniutes that you dreamed of, allows you get ready quickly for going out in rush morning hours, instead of wrestling with the blow dryers day after day.This hair brush for straightening hair leaves your hair silky, straight and smooth from the very first stroke. It's heat up to 145℃ in 30 seconds, max 200℃ , auto keep constant temperature at 145℃, your hair will be basically settled in 8-10 seconds.Product Description:Fast heating: Heat up within 1 minute;Finish styling within minutes;Auotomatic thermostats: Constant and even temperature can reduce the damage to hair due to sudden temperature change;Global patent product;Anti-scald technology for safety assurance;Smooth comb style reducing pully to hair;Intelligent temperature control, five temperature levels fit for various hair types: 140℃ for Damaged hair, 155℃ for Soft andThin hair, 170℃ for Normal hair, 185℃ for Thick & Dense hair and 200℃ for Super-tough hair.Product Information:Rated voltage: 220VRated power: 45WName:straight hair combHeating method:PTC heatingRated frequency: 50HzPackingsize:333x52X52MMProduct gross weight: 425gProduct net weight: 386gPacking list:1 host, 1instruction manual