1 switch low or high wind speed for choose by pushing the switch easy to use itthe build quality is really nice it feels extremely sturdythis comes with a usb charger so if your in the office and caught with a flat battery you can quickly charge it up using the usbit also has a 2 tiny lights which is handy in dark kids love it and use it with out harming themselves in anywaywould definitely recommend bought this for our holiday but we didnt want to be packing batteries for a fan as well