Straighten, wave or curl effortlessly with Steampod 4. 0 Steam Hair Straightener & Styling Tool, the all-in-one professional styler using patented steam technology from L'Oral Professional. Create a variety of hair styles, for all hair types. Longer-lasting straightening,(1) more defined curls.(2) Discover the Steam Pod 4 new exclusive features and a more ergonomic design. Steam Pod 4 features wider ceramic plates for easier straightening: now reach 30% closer to the roots(1) and get smooth hair from root to tips. Thanks to the new curl locking guide gently heating up to 100°C and to a thinner & rounder design, create bouncier,(2) more defined curls.(2) Steam Pod 4 still features patented steam technology: a continuous flow of dry steam (0, 8g/min).Steam Pod 4 also comes with a new set of 3 steam-optimizing combs, tailored to guarantee even steam diffusion on any hair type.(1) Steam Pod 4 compared to Steam Pod 3. (2) Sensory test on 38 subjects. Steam Pod 4 compared to Steam Pod 3.