Get the smooth styles you want with the BaBylissPRO Nano Titanium-Plated Ultra-Thin Straightening Iron. The titanium plates are super smooth to create straight, swingy tresses. The BaByliss PRO is made tough to take the heat--up to 450F, but lightweight enough that your arms won't get tired. The irons are balanced to feel comfortable in your hand and easy to use. Temperature is controlled with an LED readout. Electrical Plug Power SourceProduct is powered by electrical outlet.