Material: PET Voltage: 7.2V Product power: 35W Temperature: 302-446°F (150~230°C) Product size: 1.8*1.6*7.8in Color: gray Accessories: hair straightener, packaging box, velvet bag, charging cable, hairpin, instruction manual, certificate of conformity, buyer's must-read card Function: Mini portable, international voltage, constant temperature control, negative ions, anti-scalding, temperature display, constant temperature heating, LCD display Applicable scenarios: home, travel, salon This cordless hair straightener has advanced features and a user-friendly design, perfect for those who are often on the go. One of its outstanding features is the USB fast charging function, which allows you to fully charge the device in just 90 minutes. Say goodbye to tangled wires and enjoy worry-free styling. This lightweight and portable hair straightener can be easily put into a small bag, perfect for travel, home use, and even salon professionals. The 9-level visual temperature control is designed to meet all hair types and conditions. With fast heating in just 30 seconds, you can spend less time waiting and start styling right away. The first priority of a cordless hair straightener is safety. 360° anti-scalding protection ensures that no blind spots are missed. Worried about forgetting to turn off your hair straightener? Don't worry. With 30-minute auto-off protection, you can rest assured that the device will automatically shut down after a period of inactivity. With 4-tooth encryption design, it increases the contact and heating area with the hair for better styling results and longer-lasting styling. Whether you want to straighten your hair or curl it, experience the freedom and convenience of cordless hair styling and easily change your hairstyle anytime, anywhere.

??Portable and Versatile: This lightweight and portable straightener comb is compact enough to fit into a small bag, making it perfect for home use, travel, or salon visits. It is equipped with universal voltage compatibility, ensuring its suitability worldwide. The comb also features a temperature display for real-time monitoring, fast heating technology, and a power display indicating when it needs to be charged. ??Enhanced Styling Performance: The 4-tooth encryption design of this Cordless Hair Straightener Brush increases the contact and heating area with your hair, resulting in better shaping effects and longer-lasting styles. Whether you want to straighten or curl your hair, this comb will help you achieve professional-looking results effortlessly. ??Advanced Safety Features: Designed with 360° anti-scalding protection, this heated detangling comb ensures your safety during use. Made from PET high temperature resistant modified material, it provides double protection inside and outside the tooth comb. Additionally, the newly added outer ring tooth comb is especially helpful for beginners. The portable straightener brush also includes a built-in 30-minute automatic shutdown feature, giving you peace of mind if you forget to turn it off. ??Customizable Temperature Control: Featuring a 9-level visual temperature control system, this heated detangling comb heats up in just 30 seconds, allowing you to quickly achieve your desired hairstyle. The temperature ranges from 302°F to 446°F (150? to 230?), giving you the flexibility to choose the right heat setting for your hair type. ??Efficient and Convenient: This ion straightening brush supports USB fast charging, providing 90 minutes of ultra-long standby time. With its 4800mAh large-capacity batteries, you can enjoy cord-free styling anytime, anywhere.