1. Wireless and convenient: "USB rechargeable hair curler straight curling dual-purpose splint" adopts wireless design, easy to carry, and can be styled freely in various occasions such as office, shopping, parties, business trips, and tourism. 2. Ceramic glaze coating panel: "USB rechargeable hair curler straight curling dual-purpose splint" adopts ceramic glaze coating panel to care for damaged hair, curling soft and shiny hair, so that your hair will never fade. Be more beautiful from the inside out. 3. Multifunctional design: "USB rechargeable hair curler straight curling dual-purpose splint" adopts straight curling 2-in-1 design, with temperature and power display at the same time, fast heating film, four-level temperature control, real-time display of power and temperature, etc. This feature allows you to customize your own hairstyle. 4. High-performance battery: This product is equipped with a 5000mAh large-capacity battery, which can last up to 60 minutes, meeting your hairdressing needs when you go out. At the same time, the charging time is only 3 hours, which is convenient and fast. 5. Safety guarantee: "USB rechargeable hair curler straight curl dual-purpose splint" has a built-in memory elastic device, which can automatically adjust the closing strength of the splint according to the amount of hair. This technology detects heat demand and maintains the ideal temperature. The heating temperature distribution map meets the needs of different hair qualities. The four-level temperature adjustment also has a white dynamic power-off protection function. If there is no operation for 20 minutes, it will automatically power off, making you more comfortable during the hairdressing process. Inner Peace.