SPECIFICATION: Name: Wireless Hair Straightening Brush Battery capacity: 4000mAh Usage time: Approximately 50 minutes Rated power: 35W Rated voltage: 5V-2A Power settings: 4 adjustable levels HOW TO USE: Ensure the device is charged before use. Press and hold the power button to activate. Select your desired temperature from the available settings (140°C to 200°C) using the control buttons. Once the brush heats up, which typically takes about 30 seconds, gently comb through dry hair from root to tip to achieve your preferred smooth or styled look. Color: Pink, black, purple ADVANTAGES: 1. **Compact & Travel-Ready Design:** This innovative wireless hair straightening brush is meticulously engineered for portability. Being a single, lightweight piece, it is your ideal companion for travel and on-the-go styling, ensuring professional results without adding bulk to your luggage. 2. **Unrestricted Cordless Styling:** Experience complete freedom with this cordless hairbrush, powered by a robust, long-lasting battery. It features a universal Type-C charging port for convenient power-ups, allowing you to style your hair anywhere, from dorm rooms to while traveling, and it can also be used while plugged in. 3. **Intelligent & Customizable Heat Control:** Equipped with 4 distinct temperature settings ranging from 140°C to 200°C, this brush caters to various hair types, from fine and damaged to thick and coarse. The real-time temperature display and switchable Celsius/Fahrenheit options provide precise heat management, complemented by smart constant temperature protection for hair safety. 4. **Innovative 3D Anti-Scald Comb Structure:** Featuring uniquely designed 3D comb teeth with a protein-enriched coating, this brush effortlessly glides through your hair, preventing snagging or pulling. The advanced anti-scald outer design ensures both your scalp and hands are protected, delivering a comfortable and secure styling experience. 5. **Versatile Styling for Every Look:** Transform your hair in mere minutes with this multi-functional tool. Achieve perfectly straight hair, elegant inner curls, added volume, or beautifully shaped bangs with ease. This single brush effectively replaces multiple styling devices, streamlining your routine and saving precious time. Comment: 1. Please allow for a minor measurement tolerance of 2-5g, as this item is manually measured. Your understanding of these slight variations is greatly appreciated. 2. Kindly note that the actual color of the product may appear slightly different from the images shown, primarily due to variations in individual monitor settings. We endeavor to display the most accurate color representation possible. 3. The designated SKU color specifically refers to the external packaging color of the product. Package list: 1*Wireless Hair Straightening Brush