Smart Temperature Settings: Select from three precise temperature options with our hair straightening comb. Tailor the heat to your hair type, choosing 200 Degrees Celsius for coarse, 180 Degrees Celsius for normal, and 160 Degrees Celsius for delicate hair. Protein Coating Technology: Experience gentle styling with our hair straightening brush's vegetable protein coating. This innovative feature releases when heated, ensuring your hair keeps healthy and undamaged. Efficient Styling Solution: Tame frizz and achieve sleek results effortlessly with our cordless hot brush. Perfect for wigs, curly, and black women's hair, this brush leaves your locks smooth and beautifully styled. Long-lasting Battery Performance: Enjoy up to 50 minutes of continuous use with our hair straightening brush powered by a 2000mAh rechargeable battery. Say goodbye to tangled cords and style on-the-go with ease. Compact & Lightweight Design: Designed for portability, our mini hot comb is ideal for home or travel use. Whether you're at home or on the go, achieve perfect hairstyles effortlessly with this convenient styling tool. Item Name: Straightening Comb Material: Plastic Battery: Built-in 2000mAh Rechargeable Battery(Included) Three Levels of Temperature Adjustment: 160180200 Degrees Celsius Rated Power: 25w Working Voltage 3.7V Charging Parameters 5V-2A Battery Capacity: 2000mAh Battery Life: 60 Minutes Charging Time 1.5-3 Hours Features: 3 Temp Adjustable, Fast Heating, Potable Size Details: L: 8cm3.15", W: 3.2cm1.26", H: 7.1cm2.8" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Straightening Comb 1 x USB Cable