Description
This is Surefire Earpro Sonic Defenders Plus EP4 Large Clear Hearing Protection Earpieces. Protects against loud harmful noises or directs radio transmissions into the ear canal. Allows normal conversations to be heard. Triple flange design fits those with larger ear canals. Ergonomic shape and soft durable polymer provide all day comfort and extended product life. Includes lanyard. NRR 24 dB (Noise Reduction Rating).
