[Hair Straightener Brush] - Straightener brush designed with a heat-resistant protective case and ceramic heating plate for detangling, straightening and even adding volume. The unique golden ratio design smoothes hair while the rounded edges create volume.[3 Temperature Settings For All Hair Types] - 3 heat settings with LED display(180C-200C-230C), which is suitable for kind of hair types (thin, fine, Wavy or curled). Fast heating speed and easy operation, get smooth hair with a few strokes.[Temperature Lock & Auto-Off] - The hair straightener brush has auto-off safety feature and will automatically shut-off in 60 minutes, if not used. To lock the temperature, hold down the "+" "-" temperature setting buttons at the same time for 3 seconds.[PTC Heating Technology] - PTC heating makes the heat distribution even, the temperature rises quickly and evenly within 30 seconds, and the temperature recovery time is fast. Our anti-scald feature protects your hair from burnt plates.[Easier To Use & Travel-Friendly] - The hair straightening brush has 360 swivel power cord design, prevents wire twining and makes it easy to operate with one hand at any angle. In addition, the hairbrush voltage is 100-240V, perfect for travel and business trip.Features:Adopts PTC heating technology, heats up fast and evenly within 30 seconds3 heat settings with LED display ( 180C- 200C- 230C ), suitable for all hair typesAnti- scald shell around the comb protects you from every angleAuto shut off after 1 hour running to ensure security360 degree swivel cord design, no fear of tangling while working through hairSpecification:Plug type: EU PlugHeating temperature: 180C- 200C- 230CColor: Black GreyConductor material: tourmaline ceramicComb size: 10. 7" x 1. 57" x 1. 85"Package Includes:1* Hair Straightener CombNote:1. Due to manual measurements and slight color variations, please allow 1-3 cm (0.4-1.18 inches) difference to suit different display settings.2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.