USE IT WHATEVER YOU LIKE: This mini USB table fan is a perfect fan for home, office, dorm, library, game room, etc. This mini desk fan from is able to produce a gentle breeze to keep you cool and comfortable. comfortable. This mini fan weighs only about 180g for easy moving or carrying. low noise and brushless High speed makes this personal fan an ultra-quiet fan, making it perfect for the office, home, dorm, study, library, and game room. You only get the cool breeze; there is no room for noise.MULTI-POWERED: This fan is compatible with computers, laptops, notebooks, car chargers, AC charger, 5V USB wall charger, 5V solar charger and even the phone charger. What else do you need? Just plug in the fan and relax. Note: The fan can switch to 3rd speed only when the voltage reaches 5V1A.ADJUSTABLE ANGLE: You may need to tilt and adjust the fan to enjoy the cool breeze depending on your needs. The frame can be adjusted to 360 degrees up and down. This provides great ease where; whatever you are.PORTABLE AND LIGHT WEIGHT: The RATEL Mini USB Fan is a lightweight table fan for your home, office or workplace. The fan weighs 0.40 ounces, so you can easily transport it from place to place. another.