- Cordless Convenience: This rechargeable hair straightener brush eliminates the hassle of cords, making it ideal for travel and on-the-go styling. Use it anytime, anywhere without worrying about tangled wires or finding an outlet. - Advanced Ionic Technology: Featuring cutting-edge ionic heat technology and an anti-static coating, this brush effortlessly detangles hair, significantly reducing frizz and tangles. Enjoy smooth, healthy-looking hair that lasts throughout the day. - Versatile Temperature Settings: Tailor your styling experience with three adjustable heat settings: 320 ℉ for fine hair, 356 ℉ for medium hair, and 392 ℉ for coarse hair. The easy-to-read digital display allows you to monitor the temperature for safe and effective styling. - High-Capacity Battery: Equipped with a robust 2000mAh rechargeable battery, this cordless straightening comb can be fully charged in just 3 hours, providing up to 30 minutes of continuous use. Note: It cannot be used while charging. Use Scenarios: 1. Perfect for quick touch-ups before an important meeting or event, allowing you to achieve sleek, polished hair in minutes. 2. Ideal for travel, ensuring you maintain your desired hair style without the need for bulky equipment or outlets. 3. Great for busy mornings, helping you get ready faster without compromising on hair quality, whether at home or on the go.