Tiếng Việt
3M E-A-Rsoft FX 312-1260 Corded Foam Earplugs (SNR 39 dB)
The 3M E-A-Rsoft FX 312-1260 are genuine corded disposable foam earplugs offering 3M’s highest foam attenuation, with an SNR of 39 dB. The contoured FX foam is easy to roll and insert, expanding to seal comfortably for the strongest protection in extremely noisy workplaces.
Product overview
The E-A-Rsoft FX are single-use earplugs with a distinctive curved shape that fits a wide range of ear canals. Because they deliver an SNR of 39 dB, they are aimed at extreme-noise environments where maximum protection is essential. The attached cord keeps the pair together and lets them hang around the neck during breaks.
Key features and benefits
- Highest foam SNR 39 dB: maximum attenuation for extreme noise.
- Contoured FX foam: easy to roll and fits many ear canals.
- Corded: plugs stay together and are easy to keep at hand.
- Comfortable seal: soft foam expands gently in the ear.
- Single use & hygienic: a fresh pair every time.
Main industries and applications
- Extreme-noise manufacturing: stamping, forging and heavy machinery.
- Aviation & ground crews: very high ambient noise.
- Power generation & turbines: sustained loud environments.
- Demolition & mining: high-impact noise.
Technical specifications
| Attribute | Specification |
|---|---|
| Model | 3M E-A-Rsoft FX 312-1260 |
| Type | Disposable corded foam earplugs |
| Noise reduction | SNR 39 dB (highest foam rating) |
| Material | Contoured FX polyurethane foam |
| Corded | Yes |
| Brand / Origin | 3M E-A-R |
Why buy from Techmaster Electronics
Techmaster Electronics is an authorised supplier of 3M personal protective equipment in Vietnam. We supply genuine 3M hearing protection, advise on the right attenuation for your noise levels, and provide dependable after-sales support. Contact Techmaster for a free consultation and a quotation.
Frequently asked questions
What noise level do the E-A-Rsoft FX 312-1260 reduce?
They provide an SNR of 39 dB, the highest foam rating in the E-A-Rsoft range, for extreme-noise environments.
Are they reusable?
No. They are disposable foam earplugs, used once and then discarded for hygiene.
What does the FX shape do?
The contoured FX shape is easy to roll and fits a wide range of ear-canal sizes for a reliable seal.
Are they corded?
Yes. The cord keeps the pair together and lets them hang around the neck during breaks.
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