With Tri-Zone technology for gently styled curls that last longer. Each ghd curve curler features patented, breakthrough Tri-Zone ceramic technology that guarantees the optimal curling temperature of 185°C. This is guaranteed by six fast-thinking sensors in the tri-zone bar, which keep the optimal temperature evenly and constantly along the curling iron and thus form curls that last for a long time. The 38mm x 26mm diameter oval curling iron creates classic, distinctive waves. The protective Cool Tip tip allows you to hold the hair while curling, and the built-in safety stand allows you to place the curler securely during styling. Other practical features are the professionally long cable that allows flexible styling, the automatic sleep mode after 30 minutes of no use and the universal tension so that you can use your curling iron anywhere in the world.