The Adventure Medical SOL Howler Whistle emits a piercing dual-frequency 110dB signal thanks to a dual-chamber, fail-safe, pealess design. Made from unbreakable ABS plastic for a lifetime of trouble-free use.
- 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.
- Weight: 5.5 grams Each
Model Number: 0140-1002