)S42Ce Aegean Ear Defender

Excellent noise protection, especially for high frequencies. For use with all Centurion helmets except for Vision Plus. Ideal applications include drilling, digging, hammering and grinding. Can be used between 93 - 120dB. Easy to attach to Helmet. S42CE: supplied with S570 and S565 Clips, to fit Euro, Connect and Combi accessory slots, to fit all helmets. SNR: 30dB. High Frequency = 34dB, Medium Frequency = 27dB, Low Frequency = 20dB.