EN 352-4; EN 352-6; EN 352-8
EN 352-1:2020 SNR:29dB
ANSI S3.19-1974 Attenuation data
NRR:24dB
AS/NZS SLC(80): 27.1dB
Class 5
- Premium Hearing Protector: SNR: 29 dB noise reduction rating, excellent effect of noise reduction.
- BLUETOOTH TECHNOLOGY: the built in microphone allow to make phone calls & stream music.
- BLUETOOTH 5.0: engineered with the latest Bluetooth 5.0 technology that provides lower consumption, more sensitive experience and a faster
& more stable connection, also has a stereo sound quality that provides you with a smooth music experience. - When the external noise exceeds 82dB, the intelligent shooting ear protection will auto matically shut off the microphone, providing optimal
noise reduction across all frequencies, ideal for both indoor and outdoor shooters and hunters. - This active hearing protector uses SMART technologies to suppress harmful gunshot noise and amplify low-level sounds, reduces background noise for clearer conversation and hearing of commands.
- Voice Assistant for easy set-up and guidance, hands free.
- Includes AUX input and 3.5mm connection cord for MP3 players or other audio devices.
| Test frequentcies (Hz) | 125 | 250 | 500 | 1000 | 2000 | 4000 | 8000 |
| Mean attenuation (dB) | 17.9 | 20.0 | 24.9 | 33.1 | 31.5 | 39.0 | 40.9 |
| Standard Deviation(dB) | 2.7 | 2.4 | 2.8 | 3.4 | 3.0 | 3.5 | 3.1 |
| Mean-minus-Std. dev.dB/APV | 15.2 | 17.6 | 22.1 | 29.8 | 28.5 | 35.5 | 37.8 |
| SNR=29dB | H= 31 dB | M= 26 dB | L= 20 dB |
| SNR 30.6dB | Hm = 33.7dB | Mm = 28.2dB | Lm = 22.6dB |
| SNR = 1.8dB | H₁ = 2.4dB | M₁ = 2.0dB | L = 2.2dB |