Anti-Scald Design: This comb made of V-shaped flame retardant metal frame and Anti-scald function, protects you from any angle, Make your skin is insulated from the PTC heating plate and you don't have to worry about scalding yourself. Dual Ion Hair Care & uniform Heating: This is an easy, efficient, and nearly damage-free way to style your hair, helping you reach the perfect hairdo faster and saving you precious time. The dual ion generator makes the hair smooth and naturally shiny by sealing the hair scales, thereby reducing hair forks and knots. Say goodbye to messy hair!. LED Display & Simple operation/ User-friendly: This brush allows you to straighten hair at home on your own. High end liquid crystal display lets you control and monitor temperatures easily, and the rotating wire means you can hold the device at any angle for the best straightening results. SHIPPING FEE: US & UK order Free Shipping for over $100 now!