Hellberg 47102 Active Helmet Mount Ear Defenders

The Hellberg 47102 Active Helmet Mount Ear Defenders deliver hearing protection with built-in active listening microphones, designed for professionals who need to stay protected while maintaining situational awareness on the job.

• Active listening microphones in each ear cup: Directional hearing and hands-free communication so you can hear colleagues, warnings, and important signals without removing your hearing protection.
• Level Dependent Electronic Protection System (EPS): Automatically limits all sounds to a safe level, preserving speech and essential cues while reducing exposure to hazardous noise.
• Rotary controls: Easy, on-the-fly adjustments of listening level and EPS settings while wearing a helmet.
• 3.5 mm AUX input: External audio compatibility for radios, phones, or other audio sources to keep you informed without compromising protection.
• Quick and easy helmet mounting: Designed for fast, tool-free installation on compatible helmets, ensuring stable and reliable use in demanding environments.

With the Hellberg 47102, you gain clear situational awareness in loud environments. The directional microphones help you locate sound sources and hear important signals, while you remain protected from hazardous noise. The level-dependent EPS keeps protection proportional to the noise around you, reducing listener fatigue over long shifts. The built-in AUX input and straightforward helmet mounting streamline your workflow, making these ear defenders a practical choice for industrial, construction, or maintenance settings where safety and communication matter.