led flashing pi1,These flash pin are the great attention getter,
three, four, five or even more LEDs can place on
the pin as request.
2,over 200 hundred design available, and also can
customize according to customers' specific demand.
3,LED light color: RED, GREEN, BLUE, YELLOW, JADE,
WHITE,AND OTHERS.
4,Printing on customer logo, your promtion target will
become alive with every blinking.
5,Magnet, Clip, Safty-pin, Necklace model available n: