【The New Standard for Hair Straighteners!】 A straight hair iron that prevents "water vapor explosion" by adopting a "carbon layer." The carbon layer plate gently transfers heat and retains moisture in the hair without over-drying it, resulting in smooth, moisturized ends. Achieve hydrated, straight hair while minimizing damage from water, heat, and pressure. You want beautiful hair, but using a hair iron often damages it. ReFa's answer to this dilemma is an approach that controls water, heat, and pressure. It minimizes damage, creates shine, and produces beautiful, hydrated straight hair. ⭐【Equipped with a 400 million high-concentration negative ion generator】 The straight hair iron is equipped with a 400 million negative ion generator, which is said to help retain moisture in the hair and protect the cuticles from damage caused by the heat of the hair iron. It gives the hair shine and moisture, leaving it as smooth as if you just came from a salon. In addition, by firmly retaining the moisture inside the hair, the styling becomes less likely to be ruined by humidity or sweat. Recommended not only for those who want to reduce damage but also for those who want to keep their hairstyle firmly in place. ⭐【Guards Cuticles from Water Vapor Explosion】 Applying a high-temperature plate to wet hair can cause a water vapor explosion, damaging the cuticles. The carbon layer plate has a mild heat transfer, preventing water vapor explosions and making it less likely to damage the hair. ⭐【Industry-Leading Temperature Rise Speed! & 5-Step Temperature Adjustment】 Reaches 180°C in just about 20 seconds. The start-up speed is the fastest in the industry. In addition, it adopts the professional-grade "HRH heater" with a fast heat recovery speed, achieving advanced temperature control. The recovery speed is also fast, and a uniform temperature is always distributed to the hair, allowing styling with a minimum number of treatments.