Optical Fiber Fla ...
Optical Fiber Flashing Caps
General product information
The cap with Fiber optic LED Flashing, it's a ideal kind of promotional item, it's better used for Sports, Travel, Entertainment and so on for promotion.Use the fiber to make up of different logo and picture, various flashing mode, meanwhile it can flash with multi colors lights
On-off switch
Customized embroidery logos &designs
Use the 2032 Lithium battery 2pcs 48 hours working time