PAVEOS Wireless Straight Hair Comb USB Mini Portable Negative Non Harmful Hair Straightening Comb Straight Roll Purpose Hair Curling Stick Features: Millions of negative , deeply soothe hair scales, release tens of millions of high concentration negative directly to hair scales, neutralize electricity, and make hair soft, and shiny. Constant temperature heating, safe modeling, reduce the temperature of the scalp damage caused by hot and cold. Tooth comb -hot design, more -hot, inside and outside the new nylon tooth comb design, uniform heat at the same time, better -hot. Intelligent temperature control, corresponding to different hair types, according to different hair types to choose the appropriate temperature, preheating,200°C for rough hair 180°C for general hair 160°C for soft hair. The body is light, small and easy to carry, 172 grams, lighter than , and not tired for a long time. Real materials, focus on experience, the importance of using experience, temperature display, real-time control of temperature. USB charging, unlimited . Product Description: Gear temperature :160°C/180°C/200° C Rated input : 5V2A Product size: 4.5 * 4.5 * 20cm styling time: 3 minutes Product weight: about 172g Rated capacity :DC3.7V 2000mAh Material: ABS Rated power :35W Products include: 1x straight hair comb 1x charging cable Househeld supplies for adult and children Design: Our smart household appliances adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This smart household appliances is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This smart household appliances can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This smart household appliances will surely fulfill your needs! Service: If you encounter problems in the process of using smart household appliances, please feel free to contact us and we will solve them for you.