| The hat with Optical Fiber Flashing, it's a new kind of promotional item, it's better used for Sports, Travel,Entertainment and so on for promotion. We can make the Fiber Flashing available on Hat, Clothes, Trousers,Jean, etc. There are optical fibers woven into the hat.To achieve different flashing results, choose different points on the hat.Power source: lithium battery x 2 ,Ideal for advertising and promotional purposes |
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| Advantages︰ | Country of Origin
Product Features
Prompt Delivery
Price
Reputation
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| Standard Met︰ | ISO9001 |
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