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The SHARX features a 4-resonator body that emits an unbelievably powerful 120db dual-frequency signal. A true outdoor whistle, the ABS plastic body is co-molded with rubber inserts for grip and comfort during use.
At roughly the same decibel level as a jet engine, Adventure Medical Kits' SHARX Whistle packs a serious punch in the outdoors. Its dual frequency, 120 dB blast can easily be heard when you are in need of help or wish to signal a member of your team. Fox 40's pealess design ensures a pure, loud sound.
- Mountain Gear