Features: Stay Cool with our Mini Portable 3in1 TypeC 8Pin Fan! Multicolor for optional. Our fan boasts a motor that can run continuously for over 100 hours, making it perfect for long trips or hot summer days. Lightweight construction, it is also easy to pack and carry whereveryougo. This fan can be widely used most androids devices, so it is great for anyone who wants to stay cool while using their phone or tablet. . It is also great for travelers, students for outdoor activities. Specifications: Item: 3in1 TypeC 8Pin Fan BladesLength approx 8.7cm/3.43in Color： Black/ White/ Blue/ Pink/Green/Orange Weight：15g Product Material: Plastic Voltage: 5V Power: 1W Package Includes: 1PC 3in1 TypeC 8pin Fan note: Micro USB is universal for mobile phones and tablets. Before using it, you need to turn on the OTG function of the phone and open it in the settings section