Hellberg Secure 3N Neckband Hearing Protection
Secure 3N Neckband Hearing Protection
Art no 43003-001
- Protection level 3 for high to very high noise
- Best choice for low frequency noise
- Suitable to wear under a cap, or a wide brimmed helmet
The neckband style hearing protector offers great versatility to the user. A perfect solution when you need hearing protection in combination with bump caps, wide brimmed helmets, helmets without attachment slots or stand-alone face protection. Protection level 3 is suitable for high to very high noise levels, between 100-115 dB. Fortunately a rare environment for most workers, but the best and only choice when nothing else will do. Protection level 3 is also the best choice when the noise is dominated by low frequencies, a type of noise that masks out speech and other important sounds as well as causing stress and nausea.
Steel wire construction with insulation of the metal parts for non-conductivity. To be worn behind the neck.
Soft velcro support band
The soft support band enhances the fit of the neckband hearing protector. Easy to adjust to any head size and rests lightly on the crown of the head, comfortable to wear the entire working day.
Made of high quality plastic
Durable construction made from thermoplastics that withstand rough environments and variable temperatures without ever loosing its clamping force and flexibility. This non-conductive construction makes it a perfect choice for working close to electrical sources.
Replaceable cushions with "snap-in" system
Comfortable cushions with minimal sweat retention and soft foam filling increases comfort. The snap-in system enables regular replacement for a long-lasting and hygienic product with high performance.
Integration with face protection
The unique visor integration allows you to combine any of Hellberg's hearing protectors with face protection.
Noise Protection Level
Hellberg hearing protectors are divided into three noise protection levels, ranging from low to high noise protection. These are clearly indicated with bright safety colors for easy identification and selection.
Certs and Technical
- EN standards approval: EN352-3
- SNR: 33
- HML: 36-31-23
- ANSI approval: ANSI S-3.19-1974
- NRR: 27
- CSA approval: CSA Z94.2-02
- CSA Class: A
- AU/NZS approval: AU/NZS 1270:2002
- SLC80: 31
- Class: 5
- Environmental approvals: ROHS, REACH
- Weight: 240 g