Hear-Me Whistle is a waterproof, durable emergency whistle that emits a shrieking, high-pitched sound.
- Pea-less design wont rust, clog, or freeze works in all weather conditions
Includes break-away lanyard and clip attatchment for quick access
- Size: 2.75 L x 0.75 W x 0.75 D
Weight: 0.3 oz