Hot Tools Professional Curl Bar Set is an innovative new curling iron system that combines a unique ergonomic design with the versatility of four interchangeable barrels for unlimited styling options. The heads are ergonomically angled and uniquely shaped to help you achieve beautiful, long-lasting curls in seconds - without straining the wrist, shoulder and elbow.Key Features: Supplied with 4 interchangeable heads for ultimate styling options. Innovative 90 degree ergonomic design - helps to keep arms in a natural position whilst styling, reducing fatigue for quicker and easier results. Digital temperate controls - variable heat settings ranging from 160°C to 240°C. Has a flashing 'heat ready' indicator. Optional curl timer - select the time needed for the type of curl you're trying to achieve & vibrates when the time is up. 24k Gold surface - this material is perfect for all hair types and ensures even heat-distribution across the barrel for long-lasting curls. Innovative pulse technology - ensures rapid heat up times and even heat distribution across the barrel - even whilst you're styling! Cool tip - extra-long for easier professional styling. Sleep mode - automatic switch off after 1 hour. 3 Metre cord - tangle-free swivel cord. Justmylook is a fully authorised Hot Tools stockist and this product is guaranteed for one year. This styler comes with a UK 3 pin plug. Please be aware of cheaper models being sold in the UK with USA plugs.