SUREFIRE Sonic Defender EP4 multitool 3mm shock cord

3mm shock cord

·        Rugged polymer construction

Reinforced back panel with aluminum stay bar

Another larger zippered pocket on the bottom can carry camp shoes

Pry bar w/ nail puller & bottle opener

SUREFIRE Sonic Defender EP4 multitool 3mm shock cordEP4 Sonic Defenders Plus protect your hearing without interfering with your ability to hear routine sounds or conversations. Their triple flanged stem design fits larger ear canals and provides a Noise Reduction Rating (NRR) of 24dB. Sounds, at safe levels, are allowed to pass through into the ear canal, while potentially harmful noises (above 85dB) are reduced via a proprietary design that incorporates a special noise reducing filter. EP4s include