A function styling tool designed to simultaneously untangle, smooth, and straighten curly or wavy hair using heated bristles. Operating at 45W with a maximum temperature of 950°F, the device features 5 gear temperature adjustments to accommodate different hair types, a rapid heating mechanism, and integrated negative ion hair care technology to reduce frizz and heat damage. It is primarily used on dry hair to achieve a sleek, straight look quickly by combing through sections from root to tip, combining the ease of a traditional hairbrush with the heat styling power of a flat iron.