CHI DURA Ceramic Styling Iron 1" The CHI DURA Ceramic Hairstyling Iron 1 Inch introduces unique, groundbreaking technologies that aim to maximize durability, increase power and raise the standard for precision styling capabilities. It has an extended plate length of four inches, perfect for those with longer hair. These plates include layered silicone underneath, providing shock absorption for added durability. The touchscreen control allows for easy temperature changes, and it automatically locks while you’re styling, so there’s no such thing as hitting a wrong button. Ceramic and Titanium infused Color coded mode buttons for heat settings - Green (fine), Orange (medium), Red (coarse) 30 second heat up time Layered silicone under plates - Easy to use touch sensitive temperature control Temperature lock feature and rapid MCH ceramic heater 4 inch long plates speed up styling time Silicone sleeve protects iron during storage 2 year manufacturer warranty