NUM'AXES electronic hearing protection - model CAS1021
Exposure to high level noises such as gunshots or lawn mowers can cause irreversible damages to your hearing (whistling in the ears, hearing loss ...).
The hearing protection CAS1021 reduces damaging noises but amplifies considerably ambient sounds such as voices, animals, foliage...
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- 4 high frequency microphones: directivity 360°
- Sound amplification x10
- Volume adjustment independent for each ear
- Comfortable and ajustable headband
- Automatic release from 82 dB
- Noise reduction: approx. 21 dB (SNR)
- Stereo sound
- 2-year warranty
- Weight: 300 g
- Power: 2 LR03 AAA alkaline batteries (not supplied)
1 electronic hearing protection CAS1021
1 user's guide