Description
This clip-on ear protection from Portwest is specially designed for professionals who need to prevent hearing damage in noisy working environments. The earmuffs are specifically developed to be combined directly with Expertbase helmets, making them an integral part of your personal protective equipment on the construction site or in the workshop. Thanks to the simple attachment, you can quickly click the muffs into place, ensuring you are immediately protected against harmful noise levels during your daily work.
For which tasks and sectors is this clip-on ear protection most suitable?
These earmuffs are extremely suitable for construction, industry, and other noisy working environments where wearing a safety helmet is mandatory.
Because this model clicks directly onto Expertbase helmets, it is ideal for employees who need to switch constantly between active hearing protection and stand-by positions throughout the day. The muffs can be easily rotated up or to the back when you are in a quieter zone, without having to remove the helmet.
What do the standards EN 352-3 and ANSI S3.19 mean for this clip-on ear protection?
The EN 352-3 standard indicates that this hearing protection is officially certified for mounting on safety helmets and meets European safety requirements with an attenuation value of SNR 25dB.
The American standard ANSI S3.19 additionally confirms an attenuation of NRR 22dB. This means that harmful ambient noise is effectively reduced by these values. This ensures that your hearing is optimally protected against hearing damage from loud machines or tools in the workplace.
The adjustable dual-pin system offers multiple positioning options for a better fit. The earmuffs can be comfortably moved when they are temporarily not in use.
Features:
- Easy to attach
- Can be combined with Expertbase helmets
- SNR 25dB noise attenuation
- Adjustable dual-pin system offers multiple positioning options for a better fit
- Earmuffs can be comfortably moved when not in use
- Retail box for retail presentation
- Retail bag for vending machines
- CE certified
- CE-CAT III
Standards: EN 352-3 (SNR 25dB), ANSI S3.19 (NRR 22dB)




