Portable Hair Straightener;This cordless hair straightener weighs only 400 grams and can be completely packed into an ordinary bag. The cordless design solves the problem of no connectors on the road, and can quickly heat up in 15 seconds,and quickly create straigh, curly and wavy hair styles anytime, anywhere. Wireless Charging;The pink cordless hair straightener with diamond has a built-in 4800mAh rechargeable battery; which can be charged using Type-C and can be used for about 30-45 minutes after a single charge. Design safety lock to prevent power depletion caused by accidental boot; The digital display gives you a visual view of the remaining power and temperature. No Pulling Hair;The cordless flat iron uses ceramic heating design and rounded edges to achieve a straightening or curling effect without getting stuck or pulling the hair; Evenly distributed heat reduces damage and frizz, leaving hair smooth and shiny. 3 Heating Temperatures;The wireless hair straightener has three temperature adjustments, 160°C/180°C/200°C (320°F/356°F/392°F)suitable for ironing, soft, rough,thick and other hair, not recommended for long hair. CORDLESS & CONVENIENCE;NEW Version Cordless hair straightener without cords, battery operated. Charges fast, heats up fast, and long last. Travel size designed,easy to take out for traveling or shopping. Pertect for on the go to anywhere.It will pursue a smaller volume, so it is more suitable for people with SOFT AND THIN HAIR. If the hair is hard and a lot, a small amount and multiple operations are required. NO MORE TANGLED CORDS;There are no cables and you can really work freely and without obstacles. This cordless hair straightening brush is perfect for on the go or when traveling, office, dating, or shopping. Travel size 7.87”x 1.37”, weighing only 0.57lb,good for a quick fix.