One trio. Curls and waves for days. The T3 Switch Kit Classic Trio features 1", 1.25", and 1.5" ceramic clip barrels with an intuitive interchangeable design. T3 Rapid HeatIQ® Technology powers 9 digital heat settings and an ion generator for high-gloss curls with a lasting finish. Featuring 3 interchangeable barrels in our most-loved sizes, the T3 Switch Kit Classic Trio takes your look from classic and polished, to soft and full-bodied, to big and bold. T3 Rapid HeatIQ® Technology ensures perfect heat precision—no hot or cool spots—for one-pass styling with lasting results. 9 heat settings deliver healthy styling for all hair types. A powerful ion generator pairs with CeraGloss™ ceramic barrels to create a high-gloss, frizz-free finish. Technology: T3 Rapid HeatIQ® Technology: Ensures perfect heat precision—no hot or cool spots—for fast styling with lasting results. Smart Microchip: Digitally monitors heat settings to keep temperature fluctuations in check. Ceramic Heater Technology: Ensures even heat across the length of the barrel for fast, one-pass styling. 9 Heat Settings: Offer total customization for every hair type and texture. Ion Generator: Minimizes static frizz, boosts shine, and locks in style. Features: Twist & Switch Design: Makes switching barrels a breeze. TightTwist Lock: Holds barrels securely in place and doubles as a stand for secure styling. 1" Clip Barrel: Creates classic curls or textured waves. 1.25" Clip Barrel: Creates soft, lived-in curls and waves. 1.5" Clip Barrel: Creates big, voluminous curls and waves. T3 Rapid HeatIQ® Technology: Ensures perfect heat precision—no hot or cool spots—for fast styling with lasting results. 9 Heat Settings: Deliver precise heat for every hair type and texture. Ion Generator: Minimizes static frizz, boosts shine, and locks in style. CeraGloss™ Ceramic Barrels: Glide effortlessly for smooth, shiny results. Lightweight Design: Lightweight and ergonomic. No heavy lifting required. Cool Tip: Cool handling for ultimate styling control. Silicone Footer: Protects your countertop and keeps tool stationary while you style. Hidden Hinge Clip Lever Design: For a smooth, snag-free glide. Auto World Voltage: For use around the world. 1 Hour Auto-Off: For safe styling and peace of mind. 360-Degree Swivel Cord: For zero twisting, zero tangling, and easy maneuvering while you style. Benefits: Three interchangeable clip barrels deliver maximum styling versatility. Advanced heat precision for healthy, long-lasting curls and waves. Powerful ion generator and ceramic barrels create smooth, shiny results. How to Use: To switch barrels: Turn the TightTwist lock to a vertical position. Attach your barrel, then twist the lock clockwise to secure it in place. To create curls and waves with a clip barrel: Always begin with dry, detangled hair. Insert the tip of a 1-2" section of hair into the clamp and roll the iron upwards toward the scalp. Hold the iron in place until heat has fully penetrated the section, then open the clamp and gently release the curl. For looser curls or waves, tug slightly on the section before allowing it to cool. Set Includes: T3 Switch Kit Base Interchangeable 1" clip barrel Interchangeable 1.25" clip barrel Interchangeable 1.5" clip barrel