1.By using the optic fiber technology, 2.any trademark and icons attached to the caps may glitter.
Features:
1) Trademarks and icons attached to caps, labels or dresses can glitter based onfiber optic technology
2) Large amount of lighting points let the luminescence effect very attractive
3) The pattern sparkles very beautifully and absorbingly
4) Customers' designs and logos are welcome
5) Glittering effect is powered by battery
6) Each battery can last 28 hours, replaceable
7) If electricity discharge is not continuous, the battery can be used for 7 days8) Used for festivals, company advertisements, promotions, decorations, and politicalelectionsPacking:250pcs/packing
Fiber Optic safty caestus