?VERSATILE STYLING OPTIONS?This innovative cordless hot comb offers more than just straightening capabilities. Suitable for all hair types, it effortlessly creates silky straight locks or beachy waves, making it the perfect tool for professionals to craft impeccable styles. *Please ensure your hair is dry when using the product to achieve the desired effect. ?3 PRECISION MCH HEATING SETTINGS?The travel hair straightener brush utilizes advanced MCH heating technology, ensuring quick and even heat distribution. It offers 3 adjustable heat settings: 160?/320°F, 180?/356°F, and 200?/392°F. The indicator light flashes during warm-up and remains solid when ready for use. ?NEGATIVE ION HAIR STRAIGHTENER?The mini hair straightening brush features teeth coated with keratin ceramic, preventing pulling or snagging and minimizing hair damage. It releases 200 million negative ions during the straightening process, which work to neutralize positive ions responsible for static and frizz, resulting in a smooth, shiny, and frizz-free look. ?25 MINS AUTO SHUT-OFF?Our cordless hair straightening comb is equipped with a built-in temperature lock that automatically shuts off after 25 minutes of use, reducing the risk of accidents due to forgetting to turn it off. This feature not only prevents unnecessary battery drainage but also effectively prolongs the battery life. *Auto shut-off does not indicate a depleted battery. Simply restart to resume use. ?ONE CHARGE FOR A WEEK OF USE?This rechargeable hair straightener brush is equipped with a 6400mAh large-capacity battery, providing over 50 minutes of runtime on the highest temperature setting. With just one charge, it delivers enough power for a week of typical use. *Please charge the product before first use as long-distance transportation may affect the battery level. ?CORDLESS & PORTABLE DESIGN?Weighing only 237g, the portable cordless hair straightener brush offers easy portability and hassle-free styling. Say goodbye to tangled cords and searching for power outlets – enjoy the freedom to style on the go. Complete with a PU leather storage bag for convenient on-the-go use, ensuring you always look your best.