External Source

Surefire Spotlight: The Ep4

2021 2:01

Synopsis

This video highlights the SureFire EP4 ear protection, emphasizing its patented earlock retention ring for comfort and a secure fit. The EP4 features a noise filter with a cap that can be adjusted for different levels of noise reduction, and a triple flange stem for a comfortable and secure seal. The video also mentions the product's adjustable stem, carrying case, lanyard, and color options.