USB Silent Fan Desk Cooler for Laptop Notebook Desktop PC Ofiice Summer Cooling Fan 4 Blades Rotatable USB Mini desk Fans Socket

Details

Description:
high quality
Super quite design.
Pitch angle can be adjusted up or down.
With key switch.
USB powered; no external power supply required.
Plug and play; easy to install.
Durable soft fan blades keep you from harm.
Specifications:
Body size: 150 x 80 x 145 mm
Fan material: plastic
Fan diameter: 96 mm
Power Supply: DC5V
Power consumption: 2.5±0.25W
Wire length: 84 cm
The USB transformer can purchase power by itself. It is recommended to purchase a transformer with 5V or more than 1000MA.
USB power plug
Package Included:  1*USB fan