Radio Wave Sign Marker (model 7546)
That sign marker will synchronize lighting via radio communication. With the adoption of solar power and EDLC, the running cost is "zero."
Multipurpose omnidirectional visual guidance light radio signal marker: It performs coordinated actions even with direction, steps, and obstacles present due to its omnidirectional communication. The lighting modes are versatile, including sequential blinking, simultaneous blinking, alternating blinking, and firefly lighting. There are five colors of light available: red, green, blue, yellow, and white. All models have a completely waterproof structure.
