[DUAL BLADES DESIGN, COMFORTABLE WIND]desk fan has dual blades design. This make the wild very comfortable. It's a good enjoy when touching the wind from desk fan. [USB POWERED]cooling fan is USB powered, you can use it on computer, laptop, adapter, power bank conveniently. [SMALL & LIGHT]desk fan size is very small but powerful wind, it helps you to save space. and with Non-slip design, is stable when working. You can use it in office, kitchen, bedroom, living room etc. A small desk fan can be your best male in summer. [ROTATABLE & DISMOUNTABLE]The blades are maximum 30°ratatable for up and down, you can choose the angle you want. Please NOTE Before Rotating Please Press Down The Blades A Little First Then You Can Rotate Well. It's also dismountable and you can clean it easily. Please note: the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:A:gray blue Material:ABS Package Contents: 1 x Desktop Electric Fan Only the above package content, other products are not included. Note: Light reflection 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.