MAC Styler Professional MC-3064 is a high-temperature LCD hair straightener. It features floating ceramic plates and adjustable temperature control reaching up to 750°F (roughly 398°C) to protect hair from heat damage.The MAC MC-3064 includes several key features:Power Rating: 45W – 150WVoltage: AC 100V – 240V, making it globally dual-voltage compatibleSafety Feature: Includes a 60-minute auto shut-off functionDesign: Often available in red/black with a rubberized or glossy 3D-feeling finish