1. The near-electric alarm is placed inside the helmet to form a near-electric alarm helmet

2. It uses an integrated chip, which is stable and reliable, has strong anti-static interference ability, high sensitivity, fast alarm speed, good consistency of alarm distance, loud and clear alarm sound, and is suitable for power supply line maintenance and maintenance operations to serve as an alarm to avoid electric shock hazards.

3. The material, color, badge, and reflective strip of the helmet can be customized