The USB fan is made of ABS,the angle can be adjusted freely, easily and comfortably.Mini and small, it is portable to take anywhere.Assorted colors:Green, Pink, Black, White, Blue.Powered by USB port, low power consumption.Ideal for Desktop,Laptop or notebook to create a gentle refreshing breeze.This is the ideal promotional product for conventions, tradeshows, marketing campaigns and giveaways of any kind! Customize this fun little fan for your next special event!