This mini fan is made of durable ABS plastic material. It features a build in flip out stand which has 2 angle positions. On and off button is on the front. Press once for gentle wind, press twice for strong wind, press third time to turn off. Powered by 3 replaceable AAA batteries which are included and inserted. Great choice for concerts, sports, picnics, summer nights, festivals, weddings, trade shows and other outdoor activities. Getting people instant cool when in hot weather.