USB LED Message Fan
USB interface DC 5V of direct power supply, also can be an external power supply, energy saving. Fan blade with LED software board, can display characters or patterns, and according to the requirement of client, can support 6 different production around the text, each support 16 characters . Enduser can edit LED message by software on computer via USB cable connection. Can edit English, symbols and mumber. Plug and play, no external power supply is needed. Simply plug into any USB port on notebook or PC to create a gentle refreshing breeze. Programmable LED message fan allow edit your own wording. Messages can be kept permanently even when the power is removed.
Material : Body-ASB, Leaf-PVC
Powered Buy : USB or 4xAA Battery
Item No : FAN 1038