Northrock PPE Catalogue

SPECIALIST EAR DEFENDERS

PS79

PW78 HV EXTREME EAR DEFENDERS NECKBAND EN 352-1 SNR 32DB

PW78

ABS, Mono PU, Polyoxymethylene, TPR, Nylon, Foam 227g Grey/Orange

CE CAT III

∙ Can be worn comfortably over the head and features a size-adjustable hook & loop closure ∙ Colour coded cups for easy identification ∙ Contrast colouring for added style ∙ Excellent attenuation rate ∙ Compatible with most helmets

H: 34 dB M: 30 dB L: 22 dB

SNR 32dB

New

PW74 DUAL SNR EAR DEFENDERS EN 352-1 SNR 35DB / SNR 25DB

ABS, TPE 349g Black

CE CAT III

∙ Innovative hearing protector with two selectable attenuation levels ∙ Easy manual control to set the desired protection level ∙ Dial on the ear cup displays a clear visual of the selected attenuation level ∙ Designed for workers exposed to a range of noise levels

∙ High sound attenuation (SNR 35dB) ∙ Medium sound attenuation (SNR 25dB)

H: 37 dB M: 33 dB L: 24 dB

H: 33 dB M: 22 dB L: 14 dB

SNR 35dB

SNR 25dB

New

PW77 ELECTRONIC BLUETOOTH EAR DEFENDERS EN 352-1 SNR 29DB EN 352-6:2020 EN 352-8

CE CAT III

ABS, PU Foam 348g Black

∙ Premium hearing protector with Bluetooth technology ∙ Offers hands-free communication via a mobile phone ∙ Built-in microphone for phone calls ∙ Equipped with a USB charging interface and an AUX input ∙ Delivers over 30 hours of call time ∙ Supports music and entertainment streaming via a mobile device

H: 32 dB M: 27 dB L: 19 dB

SNR 29dB

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