Popular Hearing Protection
HearDefenders-DFâ„¢ natural sound variable noise reduction ear plugs offer a unique set of features including a durable silicone structure, two acoustic filters in each ear plug, one of which is removable giving you two levels of attenuation, a form factor that lets you remove the outer filter and fit them onto a standard two-way radio headset earpiece, a removable neck cord, and a pocket carry case.
Dual Acoustic Filters
HearDefenders-DFâ„¢ ear plugs with both acoustic filters in place, give you an NRR 22 which is ideal for motorcycle highway cruising, wear at really loud clubs and concerts, shooting with small caliber weapons, airplane travel and use in OSHA-regulated industrial environments up to about 107 dB.