[Fast cooling fan]: Circulate air to keep the room cool and make you more comfortable in every corner of the room. The combination of wet curtain and ice curtain can reduce the temperature in a short time. The small, convenient shape doesn't take up space and lets you spend a cool summer. [Three-layer refrigeration] honeycomb pulp wet curtain can be soaked in water for a long time without odor. Longer service life and more significant cooling effect. Contains an ice box. When high-temperature air passes through the wet curtain and ice tray, strong cooling can be achieved. [Adjustable air outlet and 180-degree speed control knob] The freely adjustable shutter air outlet can supply and down 90 degrees to accelerate air circulation and easily create a cool summer. There is no water in the water tank inside the package. 180-degree speed control knob design, no fixed gear setting, more free adjustment, choose the desired wind speed. [Night light mode and portable USB power] Turn on / off the night light mode by pressing the LED button with one button. Create a warm and comfortable environment, and you can also enjoy the coolness while sleeping at night. Portable handle design, easy to carry, suitable for any occasion, powered by USB, compatible with PC / laptop, mobile power, AC adapter and other USB supported power sources. size:145*132*172.5mm Material:ABS colour:white Package Contents: 1 * USB Fans (contains a wet curtain and an ice box) 1 * USB cable 1 * Instruction Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.