Model #11001-001: NRR 23 dB CSA “A”
- At 155 g (5.5oz), the Hellberg POP is one of 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!