15s Fasting Heating: With advanced MMH Heating technology, our cordless hair straightener can be heated up quickly in 15 seconds. The unique C-Sensor achieves temperature auto-calibrating, which allows the hair straightener to have three temperature modes of 302/356/410°F. Different temperature modes can adapt to different hair types, and even rough hair can become smooth and sleek.Type-C Fast Charging: With built-in 2500mAh high-capacity battery, you can get 30 minutes of time use after 3 hours of fully charging. Also, the bottom 360° rotation makes charging unobstructed. You may use a mobile phone Type-C cable when you forgot to bring your original power cord. Portable devices such as notebooks can charge your hair styler when there is no power supply.Nourishes and Protects Your Hair: This cordless flat iron features a 3D float heating plate with ceramic coating. The adjustable plate helps adjust the angle to avoid snagging or pinching hair and fully protects your hair from drying damage. Nano Silver and Argan oil keep your hair nourished and moisturized. Your hair will be shiny and healthy after using our flat iron.Against Overheating & Mis-touch: QUICO professional hair straightener is equipped with Airplane Mode to avoid damage caused by accidental touch. Premium PET shell is isolated from heat, and the hair straightener automatically stops working within five minutes of heating, making it more secure to use. One-click unlocks also increases the safety and simplicity of the product use.Portability & Cordless Design: No need to plug in when using our hair straightener, you can take our portable hair straightener wherever you go. The portable straightener in travel size can be easier fit in your handbag, backpack, or gym bag. Whether traveling or working, you can experience the convenience of a cordless hair straightener anytime, anywhere.