Product overview A dualfunction hair straightener brush that combines a comb and a flat iron to smooth hair in a single pass. Designed for fast heat up, adjustable temperature control, and even heat distribution for consistent styling results. Key benefits Faster styling: Comb and flat iron in one lets you detangle and straighten in a single sweep, reducing time spent styling. Even, controlled heat: PTC heating together with an MCH ceramic heating plate provides steady heat for uniform results and smoother hair. Gentle on hair: 3D brush teeth help detangle and guide hair without pulling, while the outer shell is designed to stay cool to the touch. heat: Five temperature settings suit a range of hair types and textures, so you can choose lower heat for fine hair and higher heat for thicker hair. Travel and power friendly: Wide input voltage for international use and modest power consumption make it convenient for travel and daily use. How it works Turn the unit on and allow 40 to 50 seconds to warm up. The device defaults to gear 4 on power up. Adjust temperature using the plus and minus keys on the panel. The indicator light flashes while heating and lights steady when the selected temperature is reached. The outer shell is designed to prevent burns; the inner heating core reaches the set temperature while the exterior remains comfortable to handle. Notable features Comb and flat iron combined for onepass styling PTC heating element and MCH ceramic heating plate for consistent temperature 3D brush teeth for detangling and smooth glide Five temperature settings between 130 and 200 C Quick warm up in 40 to 50 seconds Default start setting gear 4 with +/ adjustment Indicator light shows heating status Outer shell designed to reduce risk of burns Practical use scenarios Morning styling: Quickly smooth damp or dry hair before work for a neat, straight finish in less time than traditional irons. Travel touchups: Use the wide voltage compatibility to perform quick touchups on the go while traveling internationally. Styling different hair types: Start on a lower temperature for fine or damaged hair, or select a higher setting for thick or coarse hair to achieve a straight look with fewer passes. Technical specifications Temperature control: 130 to 200 C Heat settings: 5 Warm up time: 40 to 50 seconds Rated power: 45W Rated frequency: 50 to 60 Hz Rated voltage: AC110 to 240V