Love this little fan! Why good things do come in small packages. Simple, makes using this portablepersonal fan an easy winner easy use in a quick manner. Plenty of power with off  3 speed selections by a simple twist of the back nob. Has 3 little gripper bands (feet) that keep it from sliding around. And a charming resemblance to the front end of a B-52 bomber! what more could you ask for in a personal ‘wind moving’ machine.