- Visible warning: Our security signs are especially designed to catch people's eyes, with the 12" x 12" octagon rust free 40mil thick aluminum plate, any potential criminals just can't miss it
- UV PRINTED:That means that the graphics and wordings will withstand the elements and will not fade. Long-term lasting
- Long lifespan: All security signs are through dust and water proofing technology, these Video Surveillance signs can withstand extremely bad weathers,Excellent outdoor weather ability for more than 7 years
- Glow at night: Adopt the photoluminescence material, which endows the no trespassing warning sign an interesting feature, it can glow at night when struck by the light (but it can Not glow as bright as LED lights)
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- United States（USD $）