Mini USB Powered Desktop Portable Fan 

4 Inch Mini USB Handy Fan Table Desk USB-Powered Desktop Portable Cooling Solution Quiet Fan for Home Office Car Travel Product Main Point • Speed electronic regulator that is easy to install • No noise distortion • Wider sweeping blades for more cooling power • Safety-wire protection • Durable, technologically advanced motor • Thermal safety fuse Below is the hot sale product on the fan appliances field:  Paddle wheel fan, turobo lifting fan, ventilation fan, ceiling fan, industrial stand fan, industrial wall fan, ceiling mounted fan, blast fan, swinging fan, submergred fan, remote fan, exhaust fan, air circulating fan, fan ventilator, cooling blower, air…