SKU: EC-2018 / EC-2018C / EC-2018C-D (Metal Detectable)
EC-2018 Christmas-Tree Silicone Earplugs
Reusable multi-flange (christmas-tree) silicone earplug in translucent blue, our highest-attenuation reusable silicone model. Tested to SNR 33dB (EN 352-2:2020) and NRR 26dB (ANSI S3.19-1974). Available uncorded, corded, or corded metal-detectable.
Specifications
| Shape | 3-layer multi-flange (christmas-tree) profile |
|---|---|
| Variants | EC-2018 (uncorded), EC-2018C (corded), EC-2018C-D (corded, metal-detectable) |
| SNR (EN 352-2:2020) | 33dB |
| NRR (ANSI S3.19-1974) | 26dB |
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Last updated: Sat Jul 18 2026