سدادة الأذن السلكية (3M) فائقة النعومة موديل (340-4004) باللون الأصفر تباع (100Pairs/Box)

Key specs: NRR 25 dB, corded design to prevent loss, triple-flange for a secure fit, soft hypoallergenic material for comfort, and a case quantity of 400 pairs. Color is yellow, and they’re intended for industrial, construction, or loud-environment use.

Wash hands if needed, roll or compress the plug between your fingers, pull the top of your ear upward and outward to straighten the ear canal, insert the plug until you achieve a snug seal, and hold for a few seconds to ensure a comfortable fit.

They are designed to be disposable and for single-use; replace them with fresh plugs if they become dirty, damaged, or after a shift to maintain protection.

Ideal for noisy work settings like construction, factories, manufacturing, concerts, and any environment with loud ambient noise where you want reliable, comfortable hearing protection with a tethered cord.

Yes, the soft hypoallergenic material and the triple-flange design help create a secure, comfortable fit even during extended use. The cord adds convenience by preventing loss and making removal easier during breaks.

NRR (noise reduction rating) of 25 dB indicates the expected reduction in noise level. Real-world protection depends on fit and usage. If you’re exposed to very loud environments (consistently above 85 dB), higher-NRR options or ensuring a perfect fit may be advisable.

The product is listed as yellow with a standard one-size-fits-most design featuring a triple-flange fit. Color options may vary by supplier, but this model is commonly available in yellow.

Use a clean disposal method for spent plugs. Since these are disposable, discard them in appropriate waste and avoid reusing to maintain hygiene and effectiveness.

Each case contains 400 pairs of UltraFit corded earplugs, designed for bulk use in industrial or high-demand settings.

If you’re exploring alternatives on Fepy, you can compare with similar foam earplugs like Howard Leight Laser Lite and Moldex Soft Foam Earplugs. Suggested options on Fepy include: Howard Leight Laser Lite (URL: https://fepy.com/product/howard-leight-laser-lite-foam-earplugs) and Moldex Soft Foam Earplugs (URL: https://fepy.com/product/moldex-soft-foam-earplugs). These provide comparable protection with differing comfort profiles and corded options.

Return terms depend on the seller on Fepy. If you need to return, review the listing’s return terms for eligibility, timeframes, and process guidance as they can vary by seller.