As summer fades and autumn arrives, this season marks another prime time for fishing. Anglers are flocking outdoors, seeking out their favorite spots. Yet when choosing a fishing location, they often overlook a significant safety hazard—the high-voltage power lines overhead. These high-voltage wires have become a shadow hanging over anglers.

Due to their lightweight and load-bearing advantages, many fishing rods on the market today are made of carbon fiber. However, because carbon fiber is highly conductive, using carbon rods near high-voltage power lines is extremely dangerous. If the safety distance is exceeded, electricity may travel along the fishing line and rod, delivering an electric shock to the angler—potentially causing serious injury or even death. Since numerous overhead transmission lines traverse areas with water currents, lakes, and fish ponds, actions like raising or casting a fishing rod could inadvertently breach the high-voltage safety zone, potentially leading to tragic outcomes for anglers.

Imagine enjoying the thrill of fishing when suddenly struck by high-voltage electricity—this could not only injure you but also put your life at risk.

To this end, it is necessary to intensify safety awareness campaigns for high-voltage power lines, strengthen early warning and prevention measures, and enhance public safety consciousness. Shenzhen Dingyue Safety Technology Co., Ltd.'s Solar-Powered Voice Announcement Pole Smart Warning Device (Smart Warning Pole for Preventing Fishing Under High-Voltage Lines) is a multifunctional anti-fishing electrocution smart warning post. It can be installed on high-voltage towers or along rivers, lakes, fish ponds, and other areas traversed by high-voltage lines. The device not only detects people or vehicles approaching high-voltage lines in real time but also triggers an instant high-definition camera snapshot. This image is wirelessly transmitted via 4G network to the monitoring center management platform. Additionally, it issues real-time intelligent voice alerts, prompting anglers to voluntarily stay clear of high-voltage lines.