Compatible only with the T3 Switch Kit Base. An essential set of our three bestselling wand sizes. The Switch Kit Wand Icons features the Switch Kit base, plus interchangeable 0.5", 1", and 1.5" wand barrels to style everything from defined ringlets to bold waves. An intuitive Twist & Switch design makes swapping effortless, while T3 Rapid HeatIQ® technology ensures advanced heat precision, for lasting results in one smooth pass.