Small and flat with no pressure points.
Can be attached to anything - life jackets, clothing, backpacks, etc.
Chambers are designed to self-clear when submerged in water.
Recommended choice by boaters, runners, hikers, outdoor enthusiasts, adventure guides and cyclists.
Flawless, consistent and reliable.
Easy to blow and cannot be overblown.
Will be heard above ambient noise, loud crowds, the roar of engines, breaking waves and thundering gale-force winds.
- Design: 3-chamber pealess
- Sound Power: 110 dB
