Sonic II Ear Valves

Silicone Rubber Reusable Earplugs with Valve. Moving diaphragm attenuates harmful high-level noises, yet allows passage of normal background sounds and warning signals. We use these plugs at the range and in the field and have for years. They are comfortable to wear and flesh colored for unobtrusive use. Internal valves are removable for washing of the covers. 1 pair complete with carrying case. NRR 6dB.