Earmuff HEM3328 | Company: INGCO | Origin: China

Industrial earmuff
Signal noise ratio(SNR):33 dB
Noise reduction rating (NRR):26
dB
With extra 1 pair earplug
Signal noise ratio(SNR):38 dB
Noise reduction rating (NRR):32
dB
Conforms to ANSI3.19-1974 and
EN352-2:2020
100% New ABS impact-resistant shell body,