Fydun High Sensitivity NonContact High Voltage Approach Electric Alarm Detector 1KV-500KV Helmet

["[High Sensitivity] This non- high voltage approach electric alarm detects voltage levels from 1kV to 500kV, ensuring maximum safety for workers near high voltage power sources.","[Reliable Technology] Utilizes advanced non- induction technology to provide accurate alarms, enhancing worker safety without compromise.","[Automatic Triggering] Direction-sensing voltage power supply automatically activates detection mode, ensuring immediate response to nearby high voltage.","[Robust Alarming System] Features both sound and light alarms, ensuring visibility and alerts for any worker approaching high voltage areas.","[Comfortable Design] Designed for safety helmets with IP54 protection, it features an elastic band for easy wear, making it suitable for various working environments."]