Model #21001-010: NRR 21 dB CSA “B”
- At 155 g (5.5oz), the Hellberg POP is one on the lightest noise attenuating earmuffs in the market.
- An excellent choice for extended use in low noise or shorter periods in medium noise environments.
- The POP is designed and constructed for maximum comfort including smaller head sizes.
- Exceptional quality at an unbelievable price!
FEATURES & BENEFITS:
- Ideal for long-term use in low noise levels or shorter periods in medium to high noise levels.
- Fits most North American Helmets.
- Ball joint pressure system ensures constant force and is tested for up to 10,000 “in-out” oscillations (good for more than five years).
- Compatible with Hellberg Safe-2 Visor Systems.
- Single-point attachment distributes pressure evenly ensuring maximum performance.
- Smooth sliders allow for easy cup adjustment and fit.
- Soft wide replaceable cushions provide comfortable seal around the ear.
- Bevelled top portion of cups enable the muffs to fit beneath the edge of your hardhat.
- Made with lightweight, high quality components for easy maintenance and long life.