Fox 40 Micro Pealess Safety Whistle. The Fox 40 Micro Pealess Safety Whistle is small in stature, but produces a mighty sound when it's needed most.
Compact, ergonomic design. Orange casing with lanyard. Recommended by outdoor enthusiasts, adventure guides, hikers and cyclists. Relied upon by NATO Forces, U.S. Army, S.O.L.A.S., American Red Cross, and U.S. and Canadian Coast Guard. Sound power: 110 dB. Easily attaches to life jackets, clothing or backpacks.