[20-Second Quick Heat-Up & Long-Lasting Battery]With advanced ceramic heating technology, the wireless straightening brush heats up in just 20 seconds, ensuring even heat distribution. Whether you're , in the office, or , you can easily achieve your desired style in no time. [3 Heat Settings & Memory Function]The portable hair straightener brush features three precise temperature settings(160°C/320°F, 180°C/350°F, 200°C/400) . [Straightening for Straight & Slightly Wavy Hair Only]This cordless straightener brush is designed exclusively for straightening naturally straight or slightly wavy hair. [199M Frizz-Fighting Ions]Ceramic-coated bristles emit 199 million frizz-reducing ions while causing 80% less damage than traditional flat irons. The hair brush straightener for women maintains hair's smoothness, shine, and healthy appearance throughout the day [Wireless Design, & Portable]Designed for ultimate convenience, the hair brush straightener is completely wireless, powered by a battery with USB-C fast charging support. Compact and portable, the brush hair straightener features an LED display for temperature and battery status, allowing you to customize your styling experience effortlessly Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.