Signalhorn Emergency Whistle

Signalhorn clips to a sternum strap for a loud signal when voice will not carry. Pealess design works when wet and will not jam with grit. Dual chambers produce a sharp tone for search and meetup signals. High-visibility orange is easier to find in leaf litter.

• About 120 dB output
• Pealess dual-chamber design
• Lanyard hole
• High-visibility orange