Product Features 1. Mini straight hair comb: It only takes 5 minutes to create the ideal look; There are three temperature options available: 160 C, 180 C, and 200 C, suitable for all hair types; The easy to read LED display screen can show the current temperature and battery level, making it more convenient. 2. Portable cordless design: The portable straight hair brush adopts a cordless design, making it convenient for you to style your hair anytime and anywhere without worrying about tangled wires; Very suitable for traveling, working, or decorating anytime, anywhere. 3. Long battery life: This straight hair brush is equipped with a powerful 4000mAh battery, which can provide over 30 minutes of styling time at the highest setting; Can be quickly charged from any compatible device via USB; Ensure that you can use it at any time. 4. Hair friendly design: Our cordless straight hair brush releases a large amount of negative ions when heated, which can enter the hair core and minimize damage to the hair; The 3D innovative tooth comb double-layer design allows the comb to slide effortlessly on the hair, making the hair look smooth and shiny. 5. A versatile styling tool suitable for all hair types: Whether you have straight, wavy, curly, or curly hair, this portable straightening comb can meet your needs. Product Specification Product weight: 218g Package weight: 385g Product size: 20x4.5x3cm Package size: 21x9.5x5cm Color: black, white, pink Material:Ceramic Rated power: 35W Rated voltage: 7.4V Battery capacity: 2000 power battery Rated frequency: 50Hz Charging current: 5V-2A Heating temperature: 160-200 Gear: three temperature control Endurance time: 35 minutes Charging time: 3H Charging method: Type-C Packing list: 1x Hair Straightening Comb