详细说明
GE350 Hearing protector
| Frequency HZ | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Mean att. | 5.2 | 11.9 | 20.6 | 28.5 | 32.3 | 34.8 | 34.2 |
| Std dev. | 5 | 8 | 10 | 12 | 12 | 12 | 12 |
1. High performancepassive muffwith great comfort, light weight.
2. An incredibly high NRR of 30.
3. It is collapsible, light weight at only 9 ounces, and features a stylish cup design.