3M Ear Plugs Combat Arms 4.1

The reusable ear plugs Combat Arms 4.1 reliably protect their ears against impulse and continuous noise. A switchable acoustic filter either filters only impulse noise and allows normal ambient noise to pass through unreduced, or reliably stops all sounds. The ergonomically shaped toggle switch can be easily operated in the ear. With an insulation value of 28 dB when closed, the ear plugs offer effective noise protection.

- Protects against impulse noise up to 160 dB
- CE certified