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The PPE Online Shop£8.21Visit shop Portwest Grey/Green Hv Extreme Ear Defenders Low Clip-On
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The PORTWEST PW75 HV Extreme Ear Defenders are designed for adult users needing reliable hearing protection that integrates with specific Portwest helmets. Their key benefit is providing secure, comfortable, and superior protection against harmful noise with lower attenuation, preventing over-protection. A potential caveat is their specific compatibility requirement with Portwest Endurance and Height Endurance helmets. These ear defenders feature color-coded cups for easy identification of attenuation levels, contrast coloring for style, and an adjustable dual-pin system for a better fit, making them a practical choice for various work environments.
| Age Group | adult |
|---|---|
| Colour | Grey |
| Gender | Unisex |
| Material | Nylon |
| Model Part Number | PW75 |
| Brand | Portwest |
The PW75 HV Extreme Ear Defenders are designed for situations requiring lower attenuation to avoid over-protection. For extremely loud environments, higher attenuation ear defenders may be more appropriate.
No, these ear defenders are specifically designed for and compatible only with Portwest Endurance and Height Endurance helmets.
The color-coded cups are designed for easy identification of the correct attenuation level. Refer to the product's documentation or markings for specific attenuation values associated with each color.
It is recommended to clean the ear defenders regularly, especially after prolonged use or if they become dirty, to maintain hygiene and performance.
The ear defenders are constructed from ABS, Polyoxymethylene, PU, and Carbon Steel.
Yes, the PW75 HV Extreme Ear Defenders are CE certified and meet CE-CAT III standards, as well as UKCA standards.
Ensure you are using a compatible Portwest Endurance or Height Endurance helmet. Check the helmet's attachment points and the ear defender's clips for any debris or damage. Realign carefully and apply firm pressure.
Verify that the ear defenders are properly fitted and sealing around the ears. Check for any damage to the ear cushions or seals. Ensure the correct attenuation level is being used for the noise environment. Clean ear defenders as per care instructions.
Adjust the dual-pin system to find a more comfortable positioning. Ensure the ear defenders are not being over-tightened. Consider if the attenuation level is appropriate; lower attenuation may be more comfortable for longer periods in moderately noisy environments.
Setup: The ear defenders are designed for easy attachment. Align the clip-on mechanism with the designated slots on the sides of a compatible Portwest Endurance or Height Endurance helmet and press firmly until they click into place. Ensure a secure fit before use.
Compatibility: These ear defenders are exclusively compatible with Portwest Endurance and Portwest Height Endurance helmets. They are not designed for use with other helmet brands or models.
Care: To maintain performance and hygiene, clean the ear defenders regularly. Use a soft, damp cloth to wipe down the earcups and the internal padding. Avoid using harsh chemicals or abrasive cleaners, as they can damage the materials. Store in a clean, dry place away from direct sunlight and extreme temperatures when not in use. Ensure the ear defenders are completely dry before reattaching to the helmet.
