Surefire EP4 Sonic Defender Plus - Orange - S

The EP4 version is designed for longer ear canals than the EP3 model

Noise reduction: 24dB
Ergonomic shape
Reusable for 6-8 months
Made from hypoallergenic, medical-grade polymer
Soft, durable, and long-lasting
Compatible with masks, helmets or additional hearing protection
Compatible with hearing protection with communication unit and/or ambient noise amplifier


Sizes:

S - Concha bowl smaller than 25.4mm
M - Concha bowl approx. 25.4mm (standard)
L - Concha bowl larger than 25.4mm