Mini Flexible Gooseneck Clock USB Fan Cool LED Light for PC Notebook Time Display

Specification: Product Length: 40cm Working Volt: 5V Working current: ≤350mA Fan Diameter: 90mm Switch: Keyswitch Features: USB mini flexible fan with LED light and test temperature or runtime Plug and play, no external power supply is needed Power supply DC 5V direct from the USB port It can test temperature or runtime Keep fanning until you unplug the USB fan or turn off the notebook or PC Gentle Ray, Bright, with or without frequency change, benefit from preventing eyesight Power saving design: low power consumption Durable soft fan blades make you free of injury Gently adjust the flexible neck of USB fan to position the breeze anyway you wish Package Included: 1 x USB Mini Flexible Fan