The Conair Instant heat 3/4 inch styling Brush is a sturdy and classic design with modern technology for your ease and convenience. This salon-caliber hot brush has a variety of advanced features for superior results. Designed with Multi-Layer Technology, the barrel distributes heat evenly for beautiful curls that last. It features a patented Euro design with nonslip grip handle and a tangle-free swivel cord. There's practically no wait-time to heat up because it has a 60-second instant heat up feature that cuts out waiting. Its dual voltage and electronic touchpad control switches make this classic curling Iron a modern device. Smart Technology keeps barrel heat stabilized to eliminate hot spots and Turbo Heat delivers an extra 36 degrees F burst of heat for fast results, and 25 heat settings include the right one for any hair type. It creates the styles unique to you. Barrel combines the elements of chromium, nickel, copper and steel for beautiful, long-lasting results.