Concerning this item DOUBLE STRAIGHT: Four ½" plates yield 75% faster results and less damage after just one pass. The ideal combination for frizz-free, silky smooth results. CERAMIC TECHNOLOGY OF COPPER: more rapid and even heat transfer and styling. Straightening twice as fast with just one pass. DUAL PLATE: For sleeker, straighter, and healthier-looking results, the first plate straightens while the second reinforces. EVERY HAIR TYPE: For all hair types, an LED display and several heat settings up to 455˚F offer styling options. FIT FOR TRAVEL: With the integrated cool tip that offers additional styling control, you can effortlessly style bold looks. includes universal dual voltage and a 1-hour auto shut-off feature. Description of the Product With Revlon Hair Tools, dare to be a bolder than you've ever been. Regardless of whether you want blowouts a la salon,