SAFER ANTI-SCALD AND AUTO-OFF – The entire heating area of the hair brush is surrounded by heat-resistant bristles to effectively protect you from all angles, so as not to burn. The auto-off function ensures that the straightener turns off automatically after 60 minutes of non-use. DUAL VOLTAGE AND 360-DEGREE CABLE FOR WORLD TRAVEL – The heated brush is dual voltage (100V-240V), perfect for worldwide use. Travel-friendly size and 360-degree swivel power cord, it can easily straighten hair at any angle, no trouble of being tangled by the cord during use, bringing you a wonderful experience. 30S RAPID HEATING AND PTC HEATS EVENLY – Adopted ceramic heating plate provides consistent and even temperature across the entire surface. PTC Instant Heat technology delivers superior results with fewer passes and faster styling. Physical buttons allow you to find the desired temperature faster and more accurately. 10 TEMPERATURE MODES FOR ALL HAIR TYPES – The LCD digital display offers 10 temperature settings up to 450°F. Each press of the button increases or decreases the temperature by 25°F, there is always a temperature setting for your hair texture. ALL-IN-ONE STYLING BRUSH – It easily tames your hair, curling, flipping and straightening it for a salon-like experience without leaving home. The unique round brush design smooths hair while the rounded edges create a volumizing effect. Designed with nylon pins and tufted bristles to detangle and improve hair volume.