Features: 1.[6 Levels Speed]: The portable vaneless table fan can press the button to the low, medium and high successively, enjoying comfortable and cooling in any small or medium sized space. 2.[LED Light]: The small vaneless desk fan comes with an LED light that can serve as an ambient light, providing additional help for any night or outdoor setting, can also be used as decoration to your room. 3.[USB Powered]: The vaneless table fan can be powered through a USB interface, can compatible with various devices such as PCs, power banks, etc, allowing you to enjoy the cooling breeze wherever you go. 4.[Humidifier Function]: The LED vaneless desk fan comes with a humidifier function, equipped with 100ml water tank, providing strong wind, feel cooler and more comfortable. 5.[Timing Function]: The USB vaneless table fan can automatically shut off after 1 to 6 hours with timing function, more convenient and energy efficient, and more quiet at work. specification:Item Type: Vaneless Table Fan Material: Plastic Size: Approx. 30 x 12 x 12cm / 11.8 x 4.7 x 4.7in Tank Capacity: 100ml Rated Power: 5W Input Voltage: DC 5V-2A PackageList:1 x VanelessTableFan 1 x Power Cord