Description
The SureFire EP4 Sonic Defenders Plus are filtered, reusable earplugs built to protect hearing on the range, in the field, or around any sustained high-noise environment. Their patented triple-flanged stem is contoured to fit larger ear canals and seats comfortably for extended wear.
With the replaceable filter caps inserted, the EP4 provides a 24 dB Noise Reduction Rating (NRR), dropping potentially damaging sounds above 85 dB while still passing safe audio like range commands and conversation. The soft, durable polymer build holds up to repeated use, and the Medium flanged body ships as a single black pair.
Versatile enough for shooting ranges, hunting trips, industrial work, concerts, and travel, the EP4 delivers low-profile, all-day hearing protection in a compact package.
