Safariland Pro Impulse Ear Plugs NRR 33dB

The Safariland Pro Impulse Ear Plugs (NRR 13dB) Black Pair is a unique product offers superior noise-blocking (NRR of 33dB) performance in a reusable, high-end earplug. Its enhanced contoured shape is easy to insert and the proprietary material offers superior long-wearing comfort, delivering solid performance that you can depend on. The patented Impulse Filter Technology, automatically engages to protect hearing but allows normal ambient audio to pass through. Great use for protection against single shot, explosions, automatic rifle fire, artillery, impulse and impact noise. Helps guard against hearing damage caused by automatic fire and single gun shots, artillery fire and explosions, reducing them to safe levels, less likely to cause long term damage.FeaturesAutomatically engages to protect hearingStill allows for ambient audioProprietary material for long wear comfortIncludes key chain aluminum transport/storage caseNo batteries requiredTwo sizes of ear inserts included (one pai...