Deben Slim Electronic Ear Protectors

These slim electronic ear protectors from Deben block out loud and harmful noise while slightly amplifying quiter sounds in stereo using dual microphones fitted into the ear cups. This allows the wearer to hear normally with a small measure of amplification - a great benefit to wearers with impaired hearing. Their unique low profile design reduces annoying 'wind noise' to very low levels whilst the new electronic circuitry ensures and even greater dynamic noise compression. Up to 300 hours battery life.

When subjected to an impulse noise such as a gunshot the dynamic noise compression circuitry limits the sound at the ear to 80dB.