Ceramic Tourmaline TechnologyCurling iron is made of professional tourmaline ceramic, which ensures your hair stays healthier and smoother with shiny curls all day long. Tourmaline emits negative ions that counteract the positive ions in dry or damaged hair by penetrating moisture into your hair and reducing frizz Easy and safe to useThe curler by turning on and off with temperature control for the easy handling. Simply choose the right curling iron and switch it on, plug it into the socket and set it to the desired temperature, then you can get started Equipped with glovesStrong insulating gloves are prepared for your safety , to avoid burns caused by accidentally touching the heated part during use. Your safety is the highest principle for us. Curling iron perfect for all hair types. We are dedicated to hair health, sleek and intuitive design. PTC heat technology The professional hair curler with PTC heat technology heats up instantly and quickly in 30 seconds. p> compatible 110-240V voltage and a 360 degree rotating cable, ensuring you can use it anywhere safely and conveniently. Specifications Voltage: 100-240V Frequency: 50 / 60Hz Power: 85 watts Heating element: PTC Thermal conductivity material: tourmaline ceramic Scope of delivery 1 x 6 in 1 curling iron set 1 x heating protective glove 1 x user manual