【3 in 1 MULTI FUNCTION】Ceramic iron hair straightener + Detangling hair brush + Anion hair massager - 3 functions combination in 1 comb, takes good care of your hairstyles effortlessly in few minutes, give you smooth, straight, static-free and frizz-free hair in half the time than use a flat iron. 【FAST HEAT UP SAVE TIME】Heat up within 1 minute, 8 fts 360°swivel cord prevents twine,auto shut off protection in case you forget to cut the power, all designs save your time. 【TEMP ADJUSTABLE & LCD DISPLAY】20 Temperature Settings with Temp Lock Function - Adjust the temp from 265℉(130℃) to 450℉(230℃), easy-to-read LCD display shows the temperature, find the best temp for your hair then lock it, take best care for your unique hair. Anti-scald design with heat insulation tips to prevent accidental burns, 2X negative ions protect your hair from damage. 【PORTABLE & DUAL VOLTAGE】Universal 110v-240v dual voltage and portable size design makes it perfect for a road trip, vacation, destination wedding, honeymoon or a romantic getaway. 【100% SATISFIED GUARANTEE】 We have strong confidence and always stand by our products. We offer 12 months no-questions asked money back or replacement guarantee. If you have any problems or suggestions, please feel free to contact us, we always provide friendly support within 24 hours.