Two-in-One Hair Styler: This versatile hot brush straightener allows for both straightening and curling with a gentle stroke, avoiding hair pulling. Deep combing capability handles multiple layers, surpassing traditional flat irons. Anti-Scalding & Auto-Close Feature: Our hair straightening machine ensures scalp and skin safety with an anti-scalding design. The flame-retardant plastic frame safeguards from all angles. For added peace of mind, the straightener auto shuts off after 30 minutes, prioritizing your safety and that of your family. Incorrect voltage usage can lead to serious injury or damage. Please consult with a qualified electrician to ensure compatibility with your electrical system before using this product.