Item Type: Solar Panel Fan <br>Material: Polysilicon <br>Solar Panel Size: Approx. 14.5 x 14.5cm / 5.7 x 5.7in <br>Fan Diameter: Approx. 13cm/5.1in <br>Power: 3W <br>Voltage: 6V <br>Working Current: 750mA <br>Maximum Power: 4.5W <br>Output Interface: USB <br>Features: No Power Storage Function <br>Weight: Approx. 338g/11.9oz<br>1、[Mini And Portable] This is a USB solar powered fan, mini size, very portable, perfect for outdoor travel, fishing, hiking, picnic, etc. <br>2、[Power Supply Mode] When connected to the solar panel, the fan starts to work, it can also get power from other USB devices (such as computer). <br>3、[Efficiency Factor] The working efficiency of this solar panel fan will be affected by the strength of sunlight when the solar panel is inserted. <br>4、[Adjustable Stand] With an adjustable stand on the back, you can place the fan stably on the table and keep this mini fan at a convenient angle. <br>5、[Polysilicon] The solar panel is made of polysilicon, which can be used under the sun, with stable and safe performance and long service life.Manual measurement, please allow 0.4?0.7in error.1 x Solar Panel<p>1 x&nbsp;Fan</p>