Features Portable: Mini hair straightening combs are lightweight and small in size, so they are easy to store and carry, you can put them in your bag when traveling. Anti-scald: The mini hair straightening comb has an anti-scald body and an anti-scald shell, which is easy to operate and safer to use. Digital display design: This wireless hair straightening comb adopts a digital display design, which can intuitively understand the temperature of the hair straightening comb. Wide range of applications: This mini hair straightening comb has 3 levels of adjustables temperature design, suitable for people with short hair, bangs or long hair. GREAT Present: Portable hair straightening brush is suitable for everyone. It is an exquisite Present for female friends and family member Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Input voltage 5-8V Input current 2.3A supports fast charging Rated power 36W Type-C plug interface Battery capacity 8000mAh Usage time: 1-st: 3 hours, 2-nd: 2 hours, 3-rd: 1.5 hours Material: ABS Size: 20x4.4cm Package List: 1x Negative-Ion Cordless Hot Comb