Deben electronic Ear Defenders
Deben's slim electronic hearing protection blocks out loud and harmful noise whilst slightly amplifying quieter sounds in stereo using dual microphones fitted in each cup.
Unique low profile 'microphone filters' reduce annoying wind noise to very low levels, whilst the New electronic circuitry ensures an even greater dynamic noise compression and extended battery life to over 300 hrs.
An impressive 23dB SNR protection level and stainless steel headband improve both safety and comfort. The advanced circuitry enables the user to hear normally with a small measure of amplification giving benefit to wearers with impaired hearing.
When subjected to impulse noise such as gunshot, protection is provided by the dynamic noise compression circuitry which limits the sound to 80dB at the ear.