PACKAGE INCLUDES: 6 mini USB fans in different colors, pink, black, green, blue, orange, white. You can share the USB fans with your friends. COMPATIBILITY: It can be powered by tablets, laptops, or a portable USB power source like a power bank. Small size but super power, it is the best choice for you to have a cool summer. SAFE AND EASY TO USE: The fan is made of high-quality TPE material, which is environmentally friendly and safe. The high quality of the material allows it to be bent in any way you want. The blades will not hurt or cut you if you accidentally touch the blades with any part of your body. Free power switch, just plug in to turn on and pull out to turn off. PORTABLE: Weighing less than an ounce, our small and elegant design allows for easy and seamless portability. The detachable propeller makes it easy to store or carry, for example, in a pocket or backpack, can be used at home, in the office, at school, on airplanes, in elevators, online, in cars/strollers, at stadiums, sporting events, pools, etc. POWERFUL QUIET POWERFUL: You will be surprised at how powerful these small USB fans are. Even with a motor speed of 16000 RPM, it will remain QUIET while providing a strong yet gentle breeze of air. The rated voltage is 5V and the rated power is 1W.