Hellberg Local 2 Hearing Protection on Helmet

Reliable hearing protection with built-in group communication

Hearing protection that integrates a PMR 446 two-way radio, Bluetooth multipoint and level-dependent ambient listening. Designed to enhance communication, safety and efficiency on noisy worksites.

Why choose this hearing protection

• Integrated communication: built-in PMR 446 radio enables two-way group communication up to 3 km without extra devices.
• Bluetooth multipoint: connect two phones simultaneously for calls and audio streaming.
• Clear speech in noise: noise-cancelling boom microphone and speech-tuned speakers improve intelligibility.
• Ambient awareness: level-dependent microphones allow warning sounds to pass through safely.
• Continuous operation: supplied with two interchangeable Li-Ion battery packs for extended uptime.
• Rugged and reliable: IP56 protection against dust and water jets, clear OLED display and USB charging.
• Certified safety: EN 352 compliant, SNR 30 dB, HML 34-27-22.

Key advantages over alternatives

• Built-in PMR radio: no external radio or cables required; channels and sub-channels are controlled directly on the headset.
• Mobile app support: the Hellberg SafetyHub app lets you create groups, manage settings and check configurations before work.
• Two battery packs included: swap one while charging the other for uninterrupted operation.
• Speech-optimized audio: speaker profile tailored for voice frequencies improves understanding in high-noise areas.

Technical details

• Communication: integrated PMR 446 radio with group sub-channels
• Bluetooth: version 5.0, multipoint for two phones
• Ambient listening: level-dependent Active Listening on both cups
• Operating time: up to 12 h use, 20 h standby, about 5 h charging time
• Battery type: Li-Ion, two replaceable battery packs included
• Durability: IP56 rated for dust and water resistance
• EN standards: EN 352-3, -4, -6, -8
• Attenuation: SNR 30 dB, HML 34-27-22
• Weight: approx. 547 g (helmet mount)
• Charging: via USB
• Operating temperature: -20 °C to +55 °C

Special features

• Hellberg SafetyHub app connectivity
• Intuitive controls, voice guidance and OLED display
• Noise-cancelling boom microphone
• Speakers optimized for speech clarity

FAQ

Does this model fit directly on a safety helmet

Yes. This version is the Local 2 Helmet Mount model. Check compatibility with your specific helmet type.

How many users can communicate in one group

The PMR 446 system allows communication among unlimited users within range. Multiple workgroups can use the same channel with separate sub-channels.

Can I connect two phones at once

Yes. Bluetooth multipoint lets you pair and control two phones simultaneously.

Does the ambient listening feature work in loud environments

Yes. The level-dependent microphones amplify quiet sounds and limit sudden peaks according to standards, keeping warning signals audible.

Can I change the battery myself

Yes. Two rechargeable Li-Ion battery packs are included and can be swapped during use.

Hearing protection — technical attributes

SEO

Main keyword and synonyms

hearing protection, communication hearing protection, Bluetooth hearing protection, PMR hearing protection, EN 352 hearing protection

Short summary

This hearing protection combines PMR 446 group communication, Bluetooth multipoint and level-dependent Active Listening in one professional unit. EN 352 certification, SNR 30 dB, IP56 protection and replaceable Li-Ion batteries make it ideal for industrial, construction and maintenance use.

Source: Hellberg Local 2 Helmet Mount product specifications including PMR 446 radio, Bluetooth version, battery details, EN ratings and IP classification.