Walker's Silencer In The Ear Pk Folding Uses the same SBM-20-1 Geiger

Uses the same SBM-20-1 Geiger Muller tube as Geiger counters used in the military

A filter and gas mask combo that’s practically impenetrable for almost all of the world’s biothreats

Engineered using the latest in ULPA filtration technology

For increased protection

Walker's Silencer In The Ear Pk Folding Uses the same SBM-20-1 GeigerThe Walkers line of products is widely considered the industry standard for shooting protection and safety. Walkers continues to raise the bar with enhanced safety products that offer unparalleled comfort and performance. Features : Patented Secure Lock Fitting Independent Volume Control Integrated Omni Directional Microphones NRR 25 dB