USB LIGHT AND FAN 1,mini night light with fan, 2,USB powered or power supply, 3,it also can be powered 4,by three AA batter USB LIGHT AND FANUSB LIGHT AND FAN,USB LAMP,USB FAN(QH-0407) 1,mini night light with fan,2,USB powered or power supply,3,it also can be powered 4,by three AA battery USB LIGHT AND FAN