This 10 Inch box fan makes for a great appliance when you are looking for some ventilation in your bedroom. The rotating front louver provides wider oscillation than an ordinary fan. The fan also comes equipped with small LED lights providing you with a night lamp for bedtime use. The AC/DC charging options allow you to power the fan from a traditional power outlet or even a number of other devices relative to your convenience. The fact that the fan is rechargeable allows you to run it for several hours without any access to electricity making agreat tool for camping and other such activities.