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Whistle, 2/Pack

Quick Overview

The Slim Rescue Howler™ weighs only a few grams but it packs a big punch - namely, a 100dB signal that is audible from over a mile away. The pea-less design means this whistle works in all conditions and will never jam or freeze.

Availability: In stock



  • Size:.875" x 2.25" x .3125"
  • Weight:.2 oz. ea.
  • Group Size:N/A
  • Trip Duration:N/A
  • Item #:0140-0010
  • Be Heard
    100dB whistle signal is audible over one mile.
  • Fail-safe
    Pea-less design works in all conditions - won't freeze or stick to lips when cold.
  • Take it Everywhere
    Ultra-portable design weighs only a few grams and fits in any pocket - or attach it to a zipper pull.

Adventure Medical Kits Sales Rep and Professional Adventure Racer Kyle Peter demonstrates the SLIM Rescue Howler Whistle, a single-frequency whistle that weighs only a few grams yet emits a piercing 100dB signal.