Product Description

The Rescue 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.

Features
Be Heard
110dB signal is audible over 1 mile.
Durable
Made from unbreakable ABS plastic.
Fail-safe
Pea-less design works in all conditions – won’t freeze or stick to lips when cold.
Intense Sound
Triple-frequency sound cuts through surrounding noise.
Size: 2 1/8 x .25
Weight: .2 oz. (each)