Lightweight and enjoyable, easy styling: The handle is ergonomically designed with an arc shape, with a minimum diameter of 40 millimeters, providing a more comfortable grip. The body weighs only 250 grams, equivalent to the weight of an apple, making it easy and effortless to operate. The 2-meter VDE-certified power cord end can rotate 360 degrees, providing maximum flexibility, and allowing you to move freely and effortlessly to create your ideal hairstyle. Triple-L Plus Design: We have added mica sheets and insulating inner linings at the position of the handle's heating wire to achieve triple insulation design. The handle is designed with a heat-insulating outer shell made of PA material (with greater flexibility and high glossiness compared to PC or ABS materials and stronger fire insulation). This design effectively prevents the handle from becoming too hot, ensuring you don't have to worry about burns or discomfort while using it. Versatile styling options: This hot air brush offers two interchangeable brush heads and three temperature settings for various styles. The large 74mm brush head creates natural volume, while the medium 55mm brush head allows for inward curls, straight hair, and voluminous styles. The three temperature settings (55°C, 80°C, and 100°C) cater to your preferences, enabling easy creation of your desired hairstyle and expression of your unique personality. Negative ion hair care, smoothness with metal oxidation process: The built-in negative ion emitter releases billions of negative ions, neutralizing static electricity and controlling frizz. The combination of nylon comb teeth and natural brush adheres the hair to the metal oxidized comb surface surface, resulting in sleek, shiny, and well-groomed hair. This four-fold action includes high-concentration negative ions, natural brush, nylon comb teeth, and metal oxide coating. Super-fast drying and voluminous styling: The hair dryer brush utilizes a 1200W motor and the power of a unique V-Flex Heating Wire Design to produce strong hot air. By inserting the blow dry hair brush into the hair, the natural brush to grip the semi-dry hair tightly. Simply comb slowly downwards, and our motor and V-Flex combination design will achieve lightning-fast drying and volumizing effects, creating a voluminous and naturally flowing hairstyle.(Not Rotating Hair Dryer Brush).