STYLUX Thermal Brush. Benefits: 3 temperature options for different hair types(320,360,395). One tool for diverse straightening and curling performance. Anti-tangle design featuring flexible nylon bristles and slidable guides to prevent hair pulling. Features: 1.7"heated round brush to achieve a luxurious,bouncy blowout with just one pass. Equipped with double PTC heating elements for even heating to protect hair. Ceramic coated barrel for smooth and silky hair. Ergonomic grip. Key Notes: 20 second fast heat up. 30-minute auto-off. 360swivel cord. International dual voltage 100-240V.