• Real Cordless Freedom: The I11 Apex is truly cordless—no more tangled wires or outlet dependence. Its lightweight, compact design slips easily into your handbag, backpack, or travel bag, so you can refresh your style anytime, anywhere. And it works with any USB‑C adapter you already own, making it convenient to charge whether at home, in the car, or on the road

• Smart Safety for On‑the‑Go: The I11 Apex offers one‑tap flight mode with a physical lock and a 15‑minute auto‑sleep, so you can toss it in your tote, carry‑on, or alongside keys and phone without worrying about accidental start‑up. And with a 45‑minute runtime from a 2.5‑hour charge—enough for 2‑3 styling sessions—it keeps you covered through daily commutes and business trips. For optimal performance, we recommend using a 15W or higher adapter, which delivers a full charge in about 2.5 hours

• Wider Heating Area, Faster Styling: Dual MCH heating expands the heating area by 113% for even heat coverage. Every strand gets consistent, gentle heat from root to tip, so you can achieve naturally sleek, smooth styles in a single pass—no repeated passes or tugging required. The upgraded system heats up faster, making it perfect for busy mornings, quick midday touch-ups, and effortless on‑the‑go styling during travel

• See It, Set It, Style It: The I11 Apex LCD screen shows battery level and exact temperature at a glance. Powered by a 2nd‑gen smart temperature control system with 250/s real‑time monitoring, it delivers steady, even heat from roots to ends. Choose from 3 precise settings—320℉, 365℉, or 410℉—so you always know what to expect and style with total confidence

• Defy Humidity, Embrace Shine: The I11 Apex features an upgraded 2.0 ceramic glaze plate that boosts shine by 40%, while releasing 200 million negative ions to smooth hair and reduce static and frizz. Whether you're facing high outdoor humidity, dry air‑conditioned rooms, or arid environments, it keeps your hair sleek, manageable, and visibly more lustrous

• Notice: For very short hair or tight, thick curls, its straightening and smoothing effect may be limited. For best results with short or very curly hair, a professional styling product may be helpful