The Big Wave Hair Curler is a 32mm French Wave Curling Iron designed to create various wave styles such as water waves, mermaid waves, soft waves, and natural casual waves. It features a V-shaped design with two cylinders that clamp onto the hair, allowing for quick heating in approximately 30 seconds to produce natural and long-lasting curls. The device offers four adjustable temperature settings—160°C, 180°C, 200°C, and 220°C—to accommodate different hair types and desired curling effects. Additionally, it includes safety features like a heat-protecting edge and a silicone-covered top to prevent burns, along with a safety latch for convenient use. The curling iron's ceramic coating releases negative ions to reduce static electricity, promoting smooth and shiny hair.